9093968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43721}}^1$

素因数の和:43742

約数の個数: 20

約数和(自身を含む): 18975348

約数和(自身を除く): 9881380

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 43721, 87442, 174884, 349768, 568373, 699536, 1136746, 2273492, 4546984, 9093968]

約数ペア:

[(1, 9093968), (2, 4546984), (4, 2273492), (8, 1136746), (13, 699536), (16, 568373), (26, 349768), (52, 174884), (104, 87442), (208, 43721)]