28860916

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{35543}}^1$

素因数の和:35583

約数の個数: 24

約数和(自身を含む): 59713920

約数和(自身を除く): 30853004

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 35543, 71086, 142172, 248801, 497602, 995204, 1030747, 2061494, 4122988, 7215229, 14430458, 28860916]

約数ペア:

[(1, 28860916), (2, 14430458), (4, 7215229), (7, 4122988), (14, 2061494), (28, 1030747), (29, 995204), (58, 497602), (116, 248801), (203, 142172), (406, 71086), (812, 35543)]