20235099719

素因数分解:

${\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1549}}^1\times {\mathrm{3967}}^1$

素因数の和:5642

約数の個数: 16

約数和(自身を含む): 21034368000

約数和(自身を除く): 799268281

約数列:

[1, 37, 89, 1549, 3293, 3967, 57313, 137861, 146779, 353063, 5100857, 6144883, 13063331, 227360671, 546894587, 20235099719]

約数ペア:

[(1, 20235099719), (37, 546894587), (89, 227360671), (1549, 13063331), (3293, 6144883), (3967, 5100857), (57313, 353063), (137861, 146779)]