12710770

素因数分解:

$2^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1301}}^1$

素因数の和:2285

約数の個数: 16

約数和(自身を含む): 22920408

約数和(自身を除く): 10209638

約数列:

[1, 2, 5, 10, 977, 1301, 1954, 2602, 4885, 6505, 9770, 13010, 1271077, 2542154, 6355385, 12710770]

約数ペア:

[(1, 12710770), (2, 6355385), (5, 2542154), (10, 1271077), (977, 13010), (1301, 9770), (1954, 6505), (2602, 4885)]