7422884

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{751}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 14907648

約数和(自身を除く): 7484764

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 751, 1412, 1502, 2471, 3004, 4942, 5257, 9884, 10514, 21028, 265103, 530206, 1060412, 1855721, 3711442, 7422884]

約数ペア:

[(1, 7422884), (2, 3711442), (4, 1855721), (7, 1060412), (14, 530206), (28, 265103), (353, 21028), (706, 10514), (751, 9884), (1412, 5257), (1502, 4942), (2471, 3004)]