6674556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{439}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 17937920

約数和(自身を除く): 11263364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 439, 543, 724, 878, 1086, 1267, 1317, 1756, 2172, 2534, 2634, 3073, 3801, 5068, 5268, 6146, 7602, 9219, 12292, 15204, 18438, 36876, 79459, 158918, 238377, 317836, 476754, 556213, 953508, 1112426, 1668639, 2224852, 3337278, 6674556]

約数ペア:

[(1, 6674556), (2, 3337278), (3, 2224852), (4, 1668639), (6, 1112426), (7, 953508), (12, 556213), (14, 476754), (21, 317836), (28, 238377), (42, 158918), (84, 79459), (181, 36876), (362, 18438), (439, 15204), (543, 12292), (724, 9219), (878, 7602), (1086, 6146), (1267, 5268), (1317, 5068), (1756, 3801), (2172, 3073), (2534, 2634)]