4086038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2351}}^1$

素因数の和:2443

約数の個数: 16

約数和(自身を含む): 6773760

約数和(自身を除く): 2687722

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 2351, 4702, 25861, 51722, 185729, 371458, 2043019, 4086038]

約数ペア:

[(1, 4086038), (2, 2043019), (11, 371458), (22, 185729), (79, 51722), (158, 25861), (869, 4702), (1738, 2351)]