45628144

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{7331}}^1$

素因数の和:7728

約数の個数: 20

約数和(自身を含む): 88643880

約数和(自身を除く): 43015736

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 7331, 14662, 29324, 58648, 117296, 2851759, 5703518, 11407036, 22814072, 45628144]

約数ペア:

[(1, 45628144), (2, 22814072), (4, 11407036), (8, 5703518), (16, 2851759), (389, 117296), (778, 58648), (1556, 29324), (3112, 14662), (6224, 7331)]