13127510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 26002944

約数和(自身を除く): 12875434

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 911, 1310, 1441, 1822, 2882, 4555, 7205, 9110, 10021, 14410, 20042, 50105, 100210, 119341, 238682, 596705, 1193410, 1312751, 2625502, 6563755, 13127510]

約数ペア:

[(1, 13127510), (2, 6563755), (5, 2625502), (10, 1312751), (11, 1193410), (22, 596705), (55, 238682), (110, 119341), (131, 100210), (262, 50105), (655, 20042), (911, 14410), (1310, 10021), (1441, 9110), (1822, 7205), (2882, 4555)]