4570072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43943}}^1$

素因数の和:43962

約数の個数: 16

約数和(自身を含む): 9228240

約数和(自身を除く): 4658168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 43943, 87886, 175772, 351544, 571259, 1142518, 2285036, 4570072]

約数ペア:

[(1, 4570072), (2, 2285036), (4, 1142518), (8, 571259), (13, 351544), (26, 175772), (52, 87886), (104, 43943)]