12899166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1559}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 29652480

約数和(自身を除く): 16753314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 1559, 2758, 3118, 4137, 4677, 8274, 9354, 10913, 21826, 32739, 65478, 307123, 614246, 921369, 1842738, 2149861, 4299722, 6449583, 12899166]

約数ペア:

[(1, 12899166), (2, 6449583), (3, 4299722), (6, 2149861), (7, 1842738), (14, 921369), (21, 614246), (42, 307123), (197, 65478), (394, 32739), (591, 21826), (1182, 10913), (1379, 9354), (1559, 8274), (2758, 4677), (3118, 4137)]