23570888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4391}}^1$

素因数の和:4469

約数の個数: 32

約数和(自身を含む): 49014720

約数和(自身を除く): 25443832

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 4391, 5368, 8782, 17564, 35128, 48301, 96602, 193204, 267851, 386408, 535702, 1071404, 2142808, 2946361, 5892722, 11785444, 23570888]

約数ペア:

[(1, 23570888), (2, 11785444), (4, 5892722), (8, 2946361), (11, 2142808), (22, 1071404), (44, 535702), (61, 386408), (88, 267851), (122, 193204), (244, 96602), (488, 48301), (671, 35128), (1342, 17564), (2684, 8782), (4391, 5368)]