109666336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{263621}}^1$

素因数の和:263644

約数の個数: 24

約数和(自身を含む): 232514604

約数和(自身を除く): 122848268

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 263621, 527242, 1054484, 2108968, 3427073, 4217936, 6854146, 8435872, 13708292, 27416584, 54833168, 109666336]

約数ペア:

[(1, 109666336), (2, 54833168), (4, 27416584), (8, 13708292), (13, 8435872), (16, 6854146), (26, 4217936), (32, 3427073), (52, 2108968), (104, 1054484), (208, 527242), (416, 263621)]