669202204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{661267}}^1$

素因数の和:661305

約数の個数: 24

約数和(自身を含む): 1333116288

約数和(自身を除く): 663914084

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 661267, 1322534, 2645068, 7273937, 14547874, 15209141, 29095748, 30418282, 60836564, 167300551, 334601102, 669202204]

約数ペア:

[(1, 669202204), (2, 334601102), (4, 167300551), (11, 60836564), (22, 30418282), (23, 29095748), (44, 15209141), (46, 14547874), (92, 7273937), (253, 2645068), (506, 1322534), (1012, 661267)]