20140132684

素因数分解:

$2^2\times 7^3\times {\mathrm{14679397}}^1$

素因数の和:14679422

約数の個数: 24

約数和(自身を含む): 41102314400

約数和(自身を除く): 20962181716

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 14679397, 29358794, 58717588, 102755779, 205511558, 411023116, 719290453, 1438580906, 2877161812, 5035033171, 10070066342, 20140132684]

約数ペア:

[(1, 20140132684), (2, 10070066342), (4, 5035033171), (7, 2877161812), (14, 1438580906), (28, 719290453), (49, 411023116), (98, 205511558), (196, 102755779), (343, 58717588), (686, 29358794), (1372, 14679397)]