18265546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{6217}}^1$

素因数の和:6345

約数の個数: 16

約数和(自身を含む): 29771784

約数和(自身を除く): 11506238

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 6217, 12434, 80821, 161642, 702521, 1405042, 9132773, 18265546]

約数ペア:

[(1, 18265546), (2, 9132773), (13, 1405042), (26, 702521), (113, 161642), (226, 80821), (1469, 12434), (2938, 6217)]