79491368710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{611472067}}^1$

素因数の和:611472087

約数の個数: 16

約数和(自身を含む): 154090961136

約数和(自身を除く): 74599592426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 611472067, 1222944134, 3057360335, 6114720670, 7949136871, 15898273742, 39745684355, 79491368710]

約数ペア:

[(1, 79491368710), (2, 39745684355), (5, 15898273742), (10, 7949136871), (13, 6114720670), (26, 3057360335), (65, 1222944134), (130, 611472067)]