1560956

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 2872800

約数和(自身を除く): 1311844

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 199, 212, 398, 796, 1961, 3922, 7363, 7844, 10547, 14726, 21094, 29452, 42188, 390239, 780478, 1560956]

約数ペア:

[(1, 1560956), (2, 780478), (4, 390239), (37, 42188), (53, 29452), (74, 21094), (106, 14726), (148, 10547), (199, 7844), (212, 7363), (398, 3922), (796, 1961)]