12909631496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{94923761}}^1$

素因数の和:94923784

約数の個数: 16

約数和(自身を含む): 25629415740

約数和(自身を除く): 12719784244

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 94923761, 189847522, 379695044, 759390088, 1613703937, 3227407874, 6454815748, 12909631496]

約数ペア:

[(1, 12909631496), (2, 6454815748), (4, 3227407874), (8, 1613703937), (17, 759390088), (34, 379695044), (68, 189847522), (136, 94923761)]