5156943938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{910799}}^1$

素因数の和:910969

約数の個数: 16

約数和(自身を含む): 8197200000

約数和(自身を除く): 3040256062

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 910799, 1821598, 17305181, 34610362, 135709051, 271418102, 2578471969, 5156943938]

約数ペア:

[(1, 5156943938), (2, 2578471969), (19, 271418102), (38, 135709051), (149, 34610362), (298, 17305181), (2831, 1821598), (5662, 910799)]