12172488

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{1831}}^1$

素因数の和:2117

約数の個数: 32

約数和(自身を含む): 30557760

約数和(自身を除く): 18385272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1662, 1831, 2216, 3324, 3662, 5493, 6648, 7324, 10986, 14648, 21972, 43944, 507187, 1014374, 1521561, 2028748, 3043122, 4057496, 6086244, 12172488]

約数ペア:

[(1, 12172488), (2, 6086244), (3, 4057496), (4, 3043122), (6, 2028748), (8, 1521561), (12, 1014374), (24, 507187), (277, 43944), (554, 21972), (831, 14648), (1108, 10986), (1662, 7324), (1831, 6648), (2216, 5493), (3324, 3662)]