28249432

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{113909}}^1$

素因数の和:113946

約数の個数: 16

約数和(自身を含む): 54676800

約数和(自身を除く): 26427368

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 113909, 227818, 455636, 911272, 3531179, 7062358, 14124716, 28249432]

約数ペア:

[(1, 28249432), (2, 14124716), (4, 7062358), (8, 3531179), (31, 911272), (62, 455636), (124, 227818), (248, 113909)]