4251416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{40879}}^1$

素因数の和:40898

約数の個数: 16

約数和(自身を含む): 8584800

約数和(自身を除く): 4333384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 40879, 81758, 163516, 327032, 531427, 1062854, 2125708, 4251416]

約数ペア:

[(1, 4251416), (2, 2125708), (4, 1062854), (8, 531427), (13, 327032), (26, 163516), (52, 81758), (104, 40879)]