77798974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{2677}}^1$

素因数の和:4011

約数の個数: 16

約数和(自身を含む): 127451376

約数和(自身を除く): 49652402

約数列:

[1, 2, 11, 22, 1321, 2642, 2677, 5354, 14531, 29062, 29447, 58894, 3536317, 7072634, 38899487, 77798974]

約数ペア:

[(1, 77798974), (2, 38899487), (11, 7072634), (22, 3536317), (1321, 58894), (2642, 29447), (2677, 29062), (5354, 14531)]