15830638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1319}}^1$

素因数の和:1691

約数の個数: 16

約数和(自身を含む): 25233120

約数和(自身を除く): 9402482

約数列:

[1, 2, 17, 34, 353, 706, 1319, 2638, 6001, 12002, 22423, 44846, 465607, 931214, 7915319, 15830638]

約数ペア:

[(1, 15830638), (2, 7915319), (17, 931214), (34, 465607), (353, 44846), (706, 22423), (1319, 12002), (2638, 6001)]