12399492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{147613}}^1$

素因数の和:147627

約数の個数: 24

約数和(自身を含む): 33065536

約数和(自身を除く): 20666044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 147613, 295226, 442839, 590452, 885678, 1033291, 1771356, 2066582, 3099873, 4133164, 6199746, 12399492]

約数ペア:

[(1, 12399492), (2, 6199746), (3, 4133164), (4, 3099873), (6, 2066582), (7, 1771356), (12, 1033291), (14, 885678), (21, 590452), (28, 442839), (42, 295226), (84, 147613)]