7222060

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1871}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 15253056

約数和(自身を除く): 8030996

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1871, 1930, 3742, 3860, 7484, 9355, 18710, 37420, 361103, 722206, 1444412, 1805515, 3611030, 7222060]

約数ペア:

[(1, 7222060), (2, 3611030), (4, 1805515), (5, 1444412), (10, 722206), (20, 361103), (193, 37420), (386, 18710), (772, 9355), (965, 7484), (1871, 3860), (1930, 3742)]