1119260

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 2370816

約数和(自身を除く): 1251556

約数列:

[1, 2, 4, 5, 10, 20, 191, 293, 382, 586, 764, 955, 1172, 1465, 1910, 2930, 3820, 5860, 55963, 111926, 223852, 279815, 559630, 1119260]

約数ペア:

[(1, 1119260), (2, 559630), (4, 279815), (5, 223852), (10, 111926), (20, 55963), (191, 5860), (293, 3820), (382, 2930), (586, 1910), (764, 1465), (955, 1172)]