17937268

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 32522112

約数和(自身を除く): 14584844

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 292, 1307, 2614, 3431, 5228, 6862, 13724, 61429, 95411, 122858, 190822, 245716, 381644, 4484317, 8968634, 17937268]

約数ペア:

[(1, 17937268), (2, 8968634), (4, 4484317), (47, 381644), (73, 245716), (94, 190822), (146, 122858), (188, 95411), (292, 61429), (1307, 13724), (2614, 6862), (3431, 5228)]