1868992

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 56

約数和(自身を含む): 4114800

約数和(自身を除く): 2245808

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 53, 58, 64, 76, 106, 116, 152, 212, 232, 304, 424, 464, 551, 608, 848, 928, 1007, 1102, 1216, 1537, 1696, 1856, 2014, 2204, 3074, 3392, 4028, 4408, 6148, 8056, 8816, 12296, 16112, 17632, 24592, 29203, 32224, 35264, 49184, 58406, 64448, 98368, 116812, 233624, 467248, 934496, 1868992]

約数ペア:

[(1, 1868992), (2, 934496), (4, 467248), (8, 233624), (16, 116812), (19, 98368), (29, 64448), (32, 58406), (38, 49184), (53, 35264), (58, 32224), (64, 29203), (76, 24592), (106, 17632), (116, 16112), (152, 12296), (212, 8816), (232, 8056), (304, 6148), (424, 4408), (464, 4028), (551, 3392), (608, 3074), (848, 2204), (928, 2014), (1007, 1856), (1102, 1696), (1216, 1537)]