47981366

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{1847}}^1$

素因数の和:2299

約数の個数: 16

約数和(自身を含む): 74511360

約数和(自身を除く): 26529994

約数列:

[1, 2, 31, 62, 419, 838, 1847, 3694, 12989, 25978, 57257, 114514, 773893, 1547786, 23990683, 47981366]

約数ペア:

[(1, 47981366), (2, 23990683), (31, 1547786), (62, 773893), (419, 114514), (838, 57257), (1847, 25978), (3694, 12989)]