12107152

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:403

約数の個数: 40

約数和(自身を含む): 24607800

約数和(自身を除く): 12500648

約数列:

[1, 2, 4, 8, 16, 29, 58, 97, 116, 194, 232, 269, 388, 464, 538, 776, 1076, 1552, 2152, 2813, 4304, 5626, 7801, 11252, 15602, 22504, 26093, 31204, 45008, 52186, 62408, 104372, 124816, 208744, 417488, 756697, 1513394, 3026788, 6053576, 12107152]

約数ペア:

[(1, 12107152), (2, 6053576), (4, 3026788), (8, 1513394), (16, 756697), (29, 417488), (58, 208744), (97, 124816), (116, 104372), (194, 62408), (232, 52186), (269, 45008), (388, 31204), (464, 26093), (538, 22504), (776, 15602), (1076, 11252), (1552, 7801), (2152, 5626), (2813, 4304)]