12912101966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1200679}}^1$

素因数の和:1200983

約数の個数: 16

約数和(自身を含む): 20459587200

約数和(自身を除く): 7547485234

約数列:

[1, 2, 19, 38, 283, 566, 5377, 10754, 1200679, 2401358, 22812901, 45625802, 339792157, 679584314, 6456050983, 12912101966]

約数ペア:

[(1, 12912101966), (2, 6456050983), (19, 679584314), (38, 339792157), (283, 45625802), (566, 22812901), (5377, 2401358), (10754, 1200679)]