13287526

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3307}}^1$

素因数の和:3364

約数の個数: 24

約数和(自身を含む): 23758056

約数和(自身を除く): 10470530

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 3307, 4018, 6614, 23149, 46298, 135587, 162043, 271174, 324086, 949109, 1898218, 6643763, 13287526]

約数ペア:

[(1, 13287526), (2, 6643763), (7, 1898218), (14, 949109), (41, 324086), (49, 271174), (82, 162043), (98, 135587), (287, 46298), (574, 23149), (2009, 6614), (3307, 4018)]