8238934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1901}}^1$

素因数の和:2111

約数の個数: 16

約数和(自身を含む): 13557456

約数和(自身を除く): 5318522

約数列:

[1, 2, 11, 22, 197, 394, 1901, 2167, 3802, 4334, 20911, 41822, 374497, 748994, 4119467, 8238934]

約数ペア:

[(1, 8238934), (2, 4119467), (11, 748994), (22, 374497), (197, 41822), (394, 20911), (1901, 4334), (2167, 3802)]