31514418

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{134677}}^1$

素因数の和:134698

約数の個数: 24

約数和(自身を含む): 73534188

約数和(自身を除く): 42019770

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 134677, 269354, 404031, 808062, 1212093, 1750801, 2424186, 3501602, 5252403, 10504806, 15757209, 31514418]

約数ペア:

[(1, 31514418), (2, 15757209), (3, 10504806), (6, 5252403), (9, 3501602), (13, 2424186), (18, 1750801), (26, 1212093), (39, 808062), (78, 404031), (117, 269354), (234, 134677)]