13561852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 25973136

約数和(自身を除く): 12411284

約数列:

[1, 2, 4, 17, 34, 53, 68, 71, 106, 142, 212, 284, 901, 1207, 1802, 2414, 2809, 3604, 3763, 4828, 5618, 7526, 11236, 15052, 47753, 63971, 95506, 127942, 191012, 199439, 255884, 398878, 797756, 3390463, 6780926, 13561852]

約数ペア:

[(1, 13561852), (2, 6780926), (4, 3390463), (17, 797756), (34, 398878), (53, 255884), (68, 199439), (71, 191012), (106, 127942), (142, 95506), (212, 63971), (284, 47753), (901, 15052), (1207, 11236), (1802, 7526), (2414, 5618), (2809, 4828), (3604, 3763)]