12586476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149839}}^1$

素因数の和:149853

約数の個数: 24

約数和(自身を含む): 33564160

約数和(自身を除く): 20977684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149839, 299678, 449517, 599356, 899034, 1048873, 1798068, 2097746, 3146619, 4195492, 6293238, 12586476]

約数ペア:

[(1, 12586476), (2, 6293238), (3, 4195492), (4, 3146619), (6, 2097746), (7, 1798068), (12, 1048873), (14, 899034), (21, 599356), (28, 449517), (42, 299678), (84, 149839)]