99138868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{799507}}^1$

素因数の和:799542

約数の個数: 12

約数和(自身を含む): 179089792

約数和(自身を除く): 79950924

約数列:

[1, 2, 4, 31, 62, 124, 799507, 1599014, 3198028, 24784717, 49569434, 99138868]

約数ペア:

[(1, 99138868), (2, 49569434), (4, 24784717), (31, 3198028), (62, 1599014), (124, 799507)]