15542086

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{38281}}^1$

素因数の和:38319

約数の個数: 16

約数和(自身を含む): 27563040

約数和(自身を除く): 12020954

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 38281, 76562, 267967, 535934, 1110149, 2220298, 7771043, 15542086]

約数ペア:

[(1, 15542086), (2, 7771043), (7, 2220298), (14, 1110149), (29, 535934), (58, 267967), (203, 76562), (406, 38281)]