4639232

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:89

約数の個数: 80

約数和(自身を含む): 10827432

約数和(自身を除く): 6188200

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 41, 52, 64, 68, 82, 104, 128, 136, 164, 208, 221, 256, 272, 328, 416, 442, 512, 533, 544, 656, 697, 832, 884, 1066, 1088, 1312, 1394, 1664, 1768, 2132, 2176, 2624, 2788, 3328, 3536, 4264, 4352, 5248, 5576, 6656, 7072, 8528, 8704, 9061, 10496, 11152, 14144, 17056, 18122, 20992, 22304, 28288, 34112, 36244, 44608, 56576, 68224, 72488, 89216, 113152, 136448, 144976, 178432, 272896, 289952, 356864, 579904, 1159808, 2319616, 4639232]

約数ペア:

[(1, 4639232), (2, 2319616), (4, 1159808), (8, 579904), (13, 356864), (16, 289952), (17, 272896), (26, 178432), (32, 144976), (34, 136448), (41, 113152), (52, 89216), (64, 72488), (68, 68224), (82, 56576), (104, 44608), (128, 36244), (136, 34112), (164, 28288), (208, 22304), (221, 20992), (256, 18122), (272, 17056), (328, 14144), (416, 11152), (442, 10496), (512, 9061), (533, 8704), (544, 8528), (656, 7072), (697, 6656), (832, 5576), (884, 5248), (1066, 4352), (1088, 4264), (1312, 3536), (1394, 3328), (1664, 2788), (1768, 2624), (2132, 2176)]