15739994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1013}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 25078248

約数和(自身を除く): 9338254

約数列:

[1, 2, 17, 34, 457, 914, 1013, 2026, 7769, 15538, 17221, 34442, 462941, 925882, 7869997, 15739994]

約数ペア:

[(1, 15739994), (2, 7869997), (17, 925882), (34, 462941), (457, 34442), (914, 17221), (1013, 15538), (2026, 7769)]