1330495856

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{762899}}^1$

素因数の和:763016

約数の個数: 20

約数和(自身を含む): 2601489000

約数和(自身を除く): 1270993144

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 762899, 1525798, 3051596, 6103192, 12206384, 83155991, 166311982, 332623964, 665247928, 1330495856]

約数ペア:

[(1, 1330495856), (2, 665247928), (4, 332623964), (8, 166311982), (16, 83155991), (109, 12206384), (218, 6103192), (436, 3051596), (872, 1525798), (1744, 762899)]