778049106

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5638037}}^1$

素因数の和:5638065

約数の個数: 16

約数和(自身を含む): 1623754944

約数和(自身を除く): 845705838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 5638037, 11276074, 16914111, 33828222, 129674851, 259349702, 389024553, 778049106]

約数ペア:

[(1, 778049106), (2, 389024553), (3, 259349702), (6, 129674851), (23, 33828222), (46, 16914111), (69, 11276074), (138, 5638037)]