10915471

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 12979008

約数和(自身を除く): 2063537

約数列:

[1, 7, 41, 73, 287, 511, 521, 2993, 3647, 20951, 21361, 38033, 149527, 266231, 1559353, 10915471]

約数ペア:

[(1, 10915471), (7, 1559353), (41, 266231), (73, 149527), (287, 38033), (511, 21361), (521, 20951), (2993, 3647)]