28609106398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{752871221}}^1$

素因数の和:752871242

約数の個数: 8

約数和(自身を含む): 45172273320

約数和(自身を除く): 16563166922

約数列:

[1, 2, 19, 38, 752871221, 1505742442, 14304553199, 28609106398]

約数ペア:

[(1, 28609106398), (2, 14304553199), (19, 1505742442), (38, 752871221)]