13039858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1117}}^1$

素因数の和:1581

約数の個数: 16

約数和(自身を含む): 21130200

約数和(自身を除く): 8090342

約数列:

[1, 2, 13, 26, 449, 898, 1117, 2234, 5837, 11674, 14521, 29042, 501533, 1003066, 6519929, 13039858]

約数ペア:

[(1, 13039858), (2, 6519929), (13, 1003066), (26, 501533), (449, 29042), (898, 14521), (1117, 11674), (2234, 5837)]