565185790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4347583}}^1$

素因数の和:4347603

約数の個数: 16

約数和(自身を含む): 1095591168

約数和(自身を除く): 530405378

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4347583, 8695166, 21737915, 43475830, 56518579, 113037158, 282592895, 565185790]

約数ペア:

[(1, 565185790), (2, 282592895), (5, 113037158), (10, 56518579), (13, 43475830), (26, 21737915), (65, 8695166), (130, 4347583)]