1844007472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{90677}}^1$

素因数の和:90757

約数の個数: 40

約数和(自身を含む): 3778008192

約数和(自身を除く): 1934000720

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 5084, 10168, 20336, 90677, 181354, 362708, 725416, 1450832, 2810987, 3717757, 5621974, 7435514, 11243948, 14871028, 22487896, 29742056, 44975792, 59484112, 115250467, 230500934, 461001868, 922003736, 1844007472]

約数ペア:

[(1, 1844007472), (2, 922003736), (4, 461001868), (8, 230500934), (16, 115250467), (31, 59484112), (41, 44975792), (62, 29742056), (82, 22487896), (124, 14871028), (164, 11243948), (248, 7435514), (328, 5621974), (496, 3717757), (656, 2810987), (1271, 1450832), (2542, 725416), (5084, 362708), (10168, 181354), (20336, 90677)]