28857055006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8101363}}^1$

素因数の和:8101515

約数の個数: 16

約数和(自身を含む): 46955505744

約数和(自身を除く): 18098450738

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 8101363, 16202726, 105317719, 210635438, 1109886731, 2219773462, 14428527503, 28857055006]

約数ペア:

[(1, 28857055006), (2, 14428527503), (13, 2219773462), (26, 1109886731), (137, 210635438), (274, 105317719), (1781, 16202726), (3562, 8101363)]