13985422

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{57791}}^1$

素因数の和:57815

約数の個数: 12

約数和(自身を含む): 23059008

約数和(自身を除く): 9073586

約数列:

[1, 2, 11, 22, 121, 242, 57791, 115582, 635701, 1271402, 6992711, 13985422]

約数ペア:

[(1, 13985422), (2, 6992711), (11, 1271402), (22, 635701), (121, 115582), (242, 57791)]