12882838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2543}}^1$

素因数の和:2711

約数の個数: 16

約数和(自身を含む): 20606400

約数和(自身を除く): 7723562

約数列:

[1, 2, 17, 34, 149, 298, 2533, 2543, 5066, 5086, 43231, 86462, 378907, 757814, 6441419, 12882838]

約数ペア:

[(1, 12882838), (2, 6441419), (17, 757814), (34, 378907), (149, 86462), (298, 43231), (2533, 5086), (2543, 5066)]