28526714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{44159}}^1$

素因数の和:44197

約数の個数: 16

約数和(自身を含む): 47692800

約数和(自身を除く): 19166086

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 44159, 88318, 750703, 839021, 1501406, 1678042, 14263357, 28526714]

約数ペア:

[(1, 28526714), (2, 14263357), (17, 1678042), (19, 1501406), (34, 839021), (38, 750703), (323, 88318), (646, 44159)]