23555774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{7703}}^1$

素因数の和:7855

約数の個数: 16

約数和(自身を含む): 38828160

約数和(自身を除く): 15272386

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 7703, 15406, 84733, 169466, 1070717, 2141434, 11777887, 23555774]

約数ペア:

[(1, 23555774), (2, 11777887), (11, 2141434), (22, 1070717), (139, 169466), (278, 84733), (1529, 15406), (3058, 7703)]