23167705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2683}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 30533184

約数和(自身を除く): 7365479

約数列:

[1, 5, 11, 55, 157, 785, 1727, 2683, 8635, 13415, 29513, 147565, 421231, 2106155, 4633541, 23167705]

約数ペア:

[(1, 23167705), (5, 4633541), (11, 2106155), (55, 421231), (157, 147565), (785, 29513), (1727, 13415), (2683, 8635)]