11920363

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4517}}^1$

素因数の和:4566

約数の個数: 16

約数和(自身を含む): 15180480

約数和(自身を除く): 3260117

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 4517, 31619, 58721, 130993, 411047, 916951, 1702909, 11920363]

約数ペア:

[(1, 11920363), (7, 1702909), (13, 916951), (29, 411047), (91, 130993), (203, 58721), (377, 31619), (2639, 4517)]