18291216124

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{34906901}}^1$

素因数の和:34907036

約数の個数: 12

約数和(自身を含む): 32253977448

約数和(自身を除く): 13962761324

約数列:

[1, 2, 4, 131, 262, 524, 34906901, 69813802, 139627604, 4572804031, 9145608062, 18291216124]

約数ペア:

[(1, 18291216124), (2, 9145608062), (4, 4572804031), (131, 139627604), (262, 69813802), (524, 34906901)]