12379728

素因数分解:

$2^4\times 3^1\times {\mathrm{349}}^1\times {\mathrm{739}}^1$

素因数の和:1099

約数の個数: 40

約数和(自身を含む): 32116000

約数和(自身を除く): 19736272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349, 698, 739, 1047, 1396, 1478, 2094, 2217, 2792, 2956, 4188, 4434, 5584, 5912, 8376, 8868, 11824, 16752, 17736, 35472, 257911, 515822, 773733, 1031644, 1547466, 2063288, 3094932, 4126576, 6189864, 12379728]

約数ペア:

[(1, 12379728), (2, 6189864), (3, 4126576), (4, 3094932), (6, 2063288), (8, 1547466), (12, 1031644), (16, 773733), (24, 515822), (48, 257911), (349, 35472), (698, 17736), (739, 16752), (1047, 11824), (1396, 8868), (1478, 8376), (2094, 5912), (2217, 5584), (2792, 4434), (2956, 4188)]