14720572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3049}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 27669600

約数和(自身を除く): 12949028

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 3049, 4828, 6098, 12196, 51833, 103666, 207332, 216479, 432958, 865916, 3680143, 7360286, 14720572]

約数ペア:

[(1, 14720572), (2, 7360286), (4, 3680143), (17, 865916), (34, 432958), (68, 216479), (71, 207332), (142, 103666), (284, 51833), (1207, 12196), (2414, 6098), (3049, 4828)]