23730470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139591}}^1$

素因数の和:139615

約数の個数: 16

約数和(自身を含む): 45227808

約数和(自身を除く): 21497338

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 139591, 279182, 697955, 1395910, 2373047, 4746094, 11865235, 23730470]

約数ペア:

[(1, 23730470), (2, 11865235), (5, 4746094), (10, 2373047), (17, 1395910), (34, 697955), (85, 279182), (170, 139591)]