23140604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4793}}^1$

素因数の和:4885

約数の個数: 24

約数和(自身を含む): 43491168

約数和(自身を除く): 20350564

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4793, 4828, 9586, 19172, 81481, 162962, 325924, 340303, 680606, 1361212, 5785151, 11570302, 23140604]

約数ペア:

[(1, 23140604), (2, 11570302), (4, 5785151), (17, 1361212), (34, 680606), (68, 340303), (71, 325924), (142, 162962), (284, 81481), (1207, 19172), (2414, 9586), (4793, 4828)]