9840886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7333}}^1$

素因数の和:7407

約数の個数: 16

約数和(自身を含む): 16369488

約数和(自身を除く): 6528602

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 7333, 14666, 80663, 161326, 447313, 894626, 4920443, 9840886]

約数ペア:

[(1, 9840886), (2, 4920443), (11, 894626), (22, 447313), (61, 161326), (122, 80663), (671, 14666), (1342, 7333)]