418131588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4977757}}^1$

素因数の和:4977771

約数の個数: 24

約数和(自身を含む): 1115017792

約数和(自身を除く): 696886204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4977757, 9955514, 14933271, 19911028, 29866542, 34844299, 59733084, 69688598, 104532897, 139377196, 209065794, 418131588]

約数ペア:

[(1, 418131588), (2, 209065794), (3, 139377196), (4, 104532897), (6, 69688598), (7, 59733084), (12, 34844299), (14, 29866542), (21, 19911028), (28, 14933271), (42, 9955514), (84, 4977757)]