27028408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3041}}^1$

素因数の和:3159

約数の個数: 32

約数和(自身を含む): 55851120

約数和(自身を除く): 28822712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 3041, 4444, 6082, 8888, 12164, 24328, 33451, 66902, 133804, 267608, 307141, 614282, 1228564, 2457128, 3378551, 6757102, 13514204, 27028408]

約数ペア:

[(1, 27028408), (2, 13514204), (4, 6757102), (8, 3378551), (11, 2457128), (22, 1228564), (44, 614282), (88, 307141), (101, 267608), (202, 133804), (404, 66902), (808, 33451), (1111, 24328), (2222, 12164), (3041, 8888), (4444, 6082)]