127089976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1222019}}^1$

素因数の和:1222038

約数の個数: 16

約数和(自身を含む): 256624200

約数和(自身を除く): 129534224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1222019, 2444038, 4888076, 9776152, 15886247, 31772494, 63544988, 127089976]

約数ペア:

[(1, 127089976), (2, 63544988), (4, 31772494), (8, 15886247), (13, 9776152), (26, 4888076), (52, 2444038), (104, 1222019)]