12300988

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15149}}^1$

素因数の和:15189

約数の個数: 24

約数和(自身を含む): 25452000

約数和(自身を除く): 13151012

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 15149, 30298, 60596, 106043, 212086, 424172, 439321, 878642, 1757284, 3075247, 6150494, 12300988]

約数ペア:

[(1, 12300988), (2, 6150494), (4, 3075247), (7, 1757284), (14, 878642), (28, 439321), (29, 424172), (58, 212086), (116, 106043), (203, 60596), (406, 30298), (812, 15149)]