13897182010

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1\times {\mathrm{17851}}^1$

素因数の和:18598

約数の個数: 32

約数和(自身を含む): 25254438912

約数和(自身を除く): 11357256902

約数列:

[1, 2, 5, 10, 127, 254, 613, 635, 1226, 1270, 3065, 6130, 17851, 35702, 77851, 89255, 155702, 178510, 389255, 778510, 2267077, 4534154, 10942663, 11335385, 21885326, 22670770, 54713315, 109426630, 1389718201, 2779436402, 6948591005, 13897182010]

約数ペア:

[(1, 13897182010), (2, 6948591005), (5, 2779436402), (10, 1389718201), (127, 109426630), (254, 54713315), (613, 22670770), (635, 21885326), (1226, 11335385), (1270, 10942663), (3065, 4534154), (6130, 2267077), (17851, 778510), (35702, 389255), (77851, 178510), (89255, 155702)]