6565156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{503}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 12446784

約数和(自身を除く): 5881628

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 503, 1004, 1006, 2012, 3263, 6526, 6539, 13052, 13078, 26156, 126253, 252506, 505012, 1641289, 3282578, 6565156]

約数ペア:

[(1, 6565156), (2, 3282578), (4, 1641289), (13, 505012), (26, 252506), (52, 126253), (251, 26156), (502, 13078), (503, 13052), (1004, 6539), (1006, 6526), (2012, 3263)]