12834406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1231}}^1$

素因数の和:1647

約数の個数: 16

約数和(自身を含む): 20801088

約数和(自身を除く): 7966682

約数列:

[1, 2, 13, 26, 401, 802, 1231, 2462, 5213, 10426, 16003, 32006, 493631, 987262, 6417203, 12834406]

約数ペア:

[(1, 12834406), (2, 6417203), (13, 987262), (26, 493631), (401, 32006), (802, 16003), (1231, 10426), (2462, 5213)]