16381898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{17029}}^1$

素因数の和:17081

約数の個数: 16

約数和(自身を含む): 27179880

約数和(自身を除く): 10797982

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 17029, 34058, 221377, 442754, 630073, 1260146, 8190949, 16381898]

約数ペア:

[(1, 16381898), (2, 8190949), (13, 1260146), (26, 630073), (37, 442754), (74, 221377), (481, 34058), (962, 17029)]