23328404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2063}}^1$

素因数の和:2335

約数の個数: 24

約数和(自身を含む): 44731008

約数和(自身を除く): 21402604

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2063, 2827, 4126, 5654, 8252, 11308, 22693, 45386, 90772, 530191, 1060382, 2120764, 5832101, 11664202, 23328404]

約数ペア:

[(1, 23328404), (2, 11664202), (4, 5832101), (11, 2120764), (22, 1060382), (44, 530191), (257, 90772), (514, 45386), (1028, 22693), (2063, 11308), (2827, 8252), (4126, 5654)]