3133928

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 3639832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 293, 382, 586, 764, 1172, 1337, 1528, 2051, 2344, 2674, 4102, 5348, 8204, 10696, 16408, 55963, 111926, 223852, 391741, 447704, 783482, 1566964, 3133928]

約数ペア:

[(1, 3133928), (2, 1566964), (4, 783482), (7, 447704), (8, 391741), (14, 223852), (28, 111926), (56, 55963), (191, 16408), (293, 10696), (382, 8204), (586, 5348), (764, 4102), (1172, 2674), (1337, 2344), (1528, 2051)]