13255886

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55697}}^1$

素因数の和:55723

約数の個数: 16

約数和(自身を含む): 24061536

約数和(自身を除く): 10805650

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 55697, 111394, 389879, 779758, 946849, 1893698, 6627943, 13255886]

約数ペア:

[(1, 13255886), (2, 6627943), (7, 1893698), (14, 946849), (17, 779758), (34, 389879), (119, 111394), (238, 55697)]