20553632

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{58391}}^1$

素因数の和:58412

約数の個数: 24

約数和(自身を含む): 44144352

約数和(自身を除く): 23590720

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 58391, 116782, 233564, 467128, 642301, 934256, 1284602, 1868512, 2569204, 5138408, 10276816, 20553632]

約数ペア:

[(1, 20553632), (2, 10276816), (4, 5138408), (8, 2569204), (11, 1868512), (16, 1284602), (22, 934256), (32, 642301), (44, 467128), (88, 233564), (176, 116782), (352, 58391)]