19336512

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 112

約数和(自身を含む): 56440832

約数和(自身を除く): 37104320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 127, 156, 183, 192, 208, 244, 254, 312, 366, 381, 416, 488, 508, 624, 732, 762, 793, 832, 976, 1016, 1248, 1464, 1524, 1586, 1651, 1952, 2032, 2379, 2496, 2928, 3048, 3172, 3302, 3904, 4064, 4758, 4953, 5856, 6096, 6344, 6604, 7747, 8128, 9516, 9906, 11712, 12192, 12688, 13208, 15494, 19032, 19812, 23241, 24384, 25376, 26416, 30988, 38064, 39624, 46482, 50752, 52832, 61976, 76128, 79248, 92964, 100711, 105664, 123952, 152256, 158496, 185928, 201422, 247904, 302133, 316992, 371856, 402844, 495808, 604266, 743712, 805688, 1208532, 1487424, 1611376, 2417064, 3222752, 4834128, 6445504, 9668256, 19336512]

約数ペア:

[(1, 19336512), (2, 9668256), (3, 6445504), (4, 4834128), (6, 3222752), (8, 2417064), (12, 1611376), (13, 1487424), (16, 1208532), (24, 805688), (26, 743712), (32, 604266), (39, 495808), (48, 402844), (52, 371856), (61, 316992), (64, 302133), (78, 247904), (96, 201422), (104, 185928), (122, 158496), (127, 152256), (156, 123952), (183, 105664), (192, 100711), (208, 92964), (244, 79248), (254, 76128), (312, 61976), (366, 52832), (381, 50752), (416, 46482), (488, 39624), (508, 38064), (624, 30988), (732, 26416), (762, 25376), (793, 24384), (832, 23241), (976, 19812), (1016, 19032), (1248, 15494), (1464, 13208), (1524, 12688), (1586, 12192), (1651, 11712), (1952, 9906), (2032, 9516), (2379, 8128), (2496, 7747), (2928, 6604), (3048, 6344), (3172, 6096), (3302, 5856), (3904, 4953), (4064, 4758)]