61290242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{22031}}^1$

素因数の和:22153

約数の個数: 16

約数和(自身を含む): 99937152

約数和(自身を除く): 38646910

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 22031, 44062, 286403, 572806, 2357317, 4714634, 30645121, 61290242]

約数ペア:

[(1, 61290242), (2, 30645121), (13, 4714634), (26, 2357317), (107, 572806), (214, 286403), (1391, 44062), (2782, 22031)]