39518882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4951}}^1$

素因数の和:5273

約数の個数: 16

約数和(自身を含む): 64059072

約数和(自身を除く): 24540190

約数列:

[1, 2, 13, 26, 307, 614, 3991, 4951, 7982, 9902, 64363, 128726, 1519957, 3039914, 19759441, 39518882]

約数ペア:

[(1, 39518882), (2, 19759441), (13, 3039914), (26, 1519957), (307, 128726), (614, 64363), (3991, 9902), (4951, 7982)]