39898088

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{13159}}^1$

素因数の和:13544

約数の個数: 16

約数和(自身を含む): 75012000

約数和(自身を除く): 35113912

約数列:

[1, 2, 4, 8, 379, 758, 1516, 3032, 13159, 26318, 52636, 105272, 4987261, 9974522, 19949044, 39898088]

約数ペア:

[(1, 39898088), (2, 19949044), (4, 9974522), (8, 4987261), (379, 105272), (758, 52636), (1516, 26318), (3032, 13159)]