70969654

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{12041}}^1$

素因数の和:12471

約数の個数: 16

約数和(自身を含む): 121961376

約数和(自身を除く): 50991722

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 12041, 24082, 84287, 168574, 5069261, 10138522, 35484827, 70969654]

約数ペア:

[(1, 70969654), (2, 35484827), (7, 10138522), (14, 5069261), (421, 168574), (842, 84287), (2947, 24082), (5894, 12041)]