45220646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{70001}}^1$

素因数の和:70039

約数の個数: 16

約数和(自身を含む): 75602160

約数和(自身を除く): 30381514

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 70001, 140002, 1190017, 1330019, 2380034, 2660038, 22610323, 45220646]

約数ペア:

[(1, 45220646), (2, 22610323), (17, 2660038), (19, 2380034), (34, 1330019), (38, 1190017), (323, 140002), (646, 70001)]