11964484

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3119}}^1$

素因数の和:3267

約数の個数: 24

約数和(自身を含む): 24111360

約数和(自身を除く): 12146876

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3119, 3836, 6238, 12476, 21833, 43666, 87332, 427303, 854606, 1709212, 2991121, 5982242, 11964484]

約数ペア:

[(1, 11964484), (2, 5982242), (4, 2991121), (7, 1709212), (14, 854606), (28, 427303), (137, 87332), (274, 43666), (548, 21833), (959, 12476), (1918, 6238), (3119, 3836)]