16979056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{62423}}^1$

素因数の和:62448

約数の個数: 20

約数和(自身を含む): 34832592

約数和(自身を除く): 17853536

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 62423, 124846, 249692, 499384, 998768, 1061191, 2122382, 4244764, 8489528, 16979056]

約数ペア:

[(1, 16979056), (2, 8489528), (4, 4244764), (8, 2122382), (16, 1061191), (17, 998768), (34, 499384), (68, 249692), (136, 124846), (272, 62423)]