13619510

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1321}}^1$

素因数の和:2359

約数の個数: 16

約数和(自身を含む): 24557472

約数和(自身を除く): 10937962

約数列:

[1, 2, 5, 10, 1031, 1321, 2062, 2642, 5155, 6605, 10310, 13210, 1361951, 2723902, 6809755, 13619510]

約数ペア:

[(1, 13619510), (2, 6809755), (5, 2723902), (10, 1361951), (1031, 13210), (1321, 10310), (2062, 6605), (2642, 5155)]