98742212

素因数分解:

$2^2\times {\mathrm{617}}^1\times {\mathrm{40009}}^1$

素因数の和:40630

約数の個数: 12

約数和(自身を含む): 173083260

約数和(自身を除く): 74341048

約数列:

[1, 2, 4, 617, 1234, 2468, 40009, 80018, 160036, 24685553, 49371106, 98742212]

約数ペア:

[(1, 98742212), (2, 49371106), (4, 24685553), (617, 160036), (1234, 80018), (2468, 40009)]