9968946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127807}}^1$

素因数の和:127825

約数の個数: 16

約数和(自身を含む): 21471744

約数和(自身を除く): 11502798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127807, 255614, 383421, 766842, 1661491, 3322982, 4984473, 9968946]

約数ペア:

[(1, 9968946), (2, 4984473), (3, 3322982), (6, 1661491), (13, 766842), (26, 383421), (39, 255614), (78, 127807)]