89105218

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{4787}}^1$

素因数の和:5057

約数の個数: 16

約数和(自身を含む): 137549664

約数和(自身を除く): 48444446

約数列:

[1, 2, 41, 82, 227, 454, 4787, 9307, 9574, 18614, 196267, 392534, 1086649, 2173298, 44552609, 89105218]

約数ペア:

[(1, 89105218), (2, 44552609), (41, 2173298), (82, 1086649), (227, 392534), (454, 196267), (4787, 18614), (9307, 9574)]