4025505784

素因数分解:

$2^3\times {\mathrm{7741}}^1\times {\mathrm{65003}}^1$

素因数の和:72750

約数の個数: 16

約数和(自身を含む): 7548914520

約数和(自身を除く): 3523408736

約数列:

[1, 2, 4, 8, 7741, 15482, 30964, 61928, 65003, 130006, 260012, 520024, 503188223, 1006376446, 2012752892, 4025505784]

約数ペア:

[(1, 4025505784), (2, 2012752892), (4, 1006376446), (8, 503188223), (7741, 520024), (15482, 260012), (30964, 130006), (61928, 65003)]