10720372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7109}}^1$

素因数の和:7155

約数の個数: 24

約数和(自身を含む): 20903400

約数和(自身を除く): 10183028

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 7109, 14218, 28436, 92417, 184834, 206161, 369668, 412322, 824644, 2680093, 5360186, 10720372]

約数ペア:

[(1, 10720372), (2, 5360186), (4, 2680093), (13, 824644), (26, 412322), (29, 369668), (52, 206161), (58, 184834), (116, 92417), (377, 28436), (754, 14218), (1508, 7109)]