4432571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:386

約数の個数: 16

約数和(自身を含む): 5268480

約数和(自身を除く): 835909

約数列:

[1, 11, 13, 139, 143, 223, 1529, 1807, 2453, 2899, 19877, 30997, 31889, 340967, 402961, 4432571]

約数ペア:

[(1, 4432571), (11, 402961), (13, 340967), (139, 31889), (143, 30997), (223, 19877), (1529, 2899), (1807, 2453)]