20231204

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17623}}^1$

素因数の和:17675

約数の個数: 24

約数和(自身を含む): 41451648

約数和(自身を除く): 21220444

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 17623, 35246, 70492, 123361, 246722, 493444, 722543, 1445086, 2890172, 5057801, 10115602, 20231204]

約数ペア:

[(1, 20231204), (2, 10115602), (4, 5057801), (7, 2890172), (14, 1445086), (28, 722543), (41, 493444), (82, 246722), (164, 123361), (287, 70492), (574, 35246), (1148, 17623)]