401034112

素因数分解:

$2^7\times {\mathrm{367}}^1\times {\mathrm{8537}}^1$

素因数の和:8918

約数の個数: 32

約数和(自身を含む): 801205920

約数和(自身を除く): 400171808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 367, 734, 1468, 2936, 5872, 8537, 11744, 17074, 23488, 34148, 46976, 68296, 136592, 273184, 546368, 1092736, 3133079, 6266158, 12532316, 25064632, 50129264, 100258528, 200517056, 401034112]

約数ペア:

[(1, 401034112), (2, 200517056), (4, 100258528), (8, 50129264), (16, 25064632), (32, 12532316), (64, 6266158), (128, 3133079), (367, 1092736), (734, 546368), (1468, 273184), (2936, 136592), (5872, 68296), (8537, 46976), (11744, 34148), (17074, 23488)]