789767312

素因数分解:

$2^4\times {\mathrm{4733}}^1\times {\mathrm{10429}}^1$

素因数の和:15170

約数の個数: 20

約数和(自身を含む): 1530644220

約数和(自身を除く): 740876908

約数列:

[1, 2, 4, 8, 16, 4733, 9466, 10429, 18932, 20858, 37864, 41716, 75728, 83432, 166864, 49360457, 98720914, 197441828, 394883656, 789767312]

約数ペア:

[(1, 789767312), (2, 394883656), (4, 197441828), (8, 98720914), (16, 49360457), (4733, 166864), (9466, 83432), (10429, 75728), (18932, 41716), (20858, 37864)]