332244848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1597331}}^1$

素因数の和:1597352

約数の個数: 20

約数和(自身を含む): 693242088

約数和(自身を除く): 360997240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1597331, 3194662, 6389324, 12778648, 20765303, 25557296, 41530606, 83061212, 166122424, 332244848]

約数ペア:

[(1, 332244848), (2, 166122424), (4, 83061212), (8, 41530606), (13, 25557296), (16, 20765303), (26, 12778648), (52, 6389324), (104, 3194662), (208, 1597331)]