4281728

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{3041}}^1$

素因数の和:3066

約数の個数: 32

約数和(自身を含む): 9308520

約数和(自身を除く): 5026792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 3041, 6082, 12164, 24328, 33451, 48656, 66902, 97312, 133804, 194624, 267608, 389248, 535216, 1070432, 2140864, 4281728]

約数ペア:

[(1, 4281728), (2, 2140864), (4, 1070432), (8, 535216), (11, 389248), (16, 267608), (22, 194624), (32, 133804), (44, 97312), (64, 66902), (88, 48656), (128, 33451), (176, 24328), (352, 12164), (704, 6082), (1408, 3041)]