13258338

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{3343}}^1$

素因数の和:4009

約数の個数: 16

約数和(自身を含む): 26564736

約数和(自身を除く): 13306398

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3343, 3966, 6686, 10029, 20058, 2209723, 4419446, 6629169, 13258338]

約数ペア:

[(1, 13258338), (2, 6629169), (3, 4419446), (6, 2209723), (661, 20058), (1322, 10029), (1983, 6686), (3343, 3966)]