22478794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50857}}^1$

素因数の和:50889

約数の個数: 16

約数和(自身を含む): 38448648

約数和(自身を除く): 15969854

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 50857, 101714, 661141, 864569, 1322282, 1729138, 11239397, 22478794]

約数ペア:

[(1, 22478794), (2, 11239397), (13, 1729138), (17, 1322282), (26, 864569), (34, 661141), (221, 101714), (442, 50857)]