27640956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{329059}}^1$

素因数の和:329073

約数の個数: 24

約数和(自身を含む): 73709440

約数和(自身を除く): 46068484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 329059, 658118, 987177, 1316236, 1974354, 2303413, 3948708, 4606826, 6910239, 9213652, 13820478, 27640956]

約数ペア:

[(1, 27640956), (2, 13820478), (3, 9213652), (4, 6910239), (6, 4606826), (7, 3948708), (12, 2303413), (14, 1974354), (21, 1316236), (28, 987177), (42, 658118), (84, 329059)]