3942800264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37911541}}^1$

素因数の和:37911560

約数の個数: 16

約数和(自身を含む): 7961423820

約数和(自身を除く): 4018623556

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 37911541, 75823082, 151646164, 303292328, 492850033, 985700066, 1971400132, 3942800264]

約数ペア:

[(1, 3942800264), (2, 1971400132), (4, 985700066), (8, 492850033), (13, 303292328), (26, 151646164), (52, 75823082), (104, 37911541)]