890673694

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{415039}}^1$

素因数の和:415107

約数の個数: 16

約数和(自身を含む): 1419436800

約数和(自身を除く): 528763106

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 415039, 830078, 12036131, 15356443, 24072262, 30712886, 445336847, 890673694]

約数ペア:

[(1, 890673694), (2, 445336847), (29, 30712886), (37, 24072262), (58, 15356443), (74, 12036131), (1073, 830078), (2146, 415039)]