12306032

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{3449}}^1$

素因数の和:3680

約数の個数: 20

約数和(自身を含む): 23956800

約数和(自身を除く): 11650768

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3449, 3568, 6898, 13796, 27592, 55184, 769127, 1538254, 3076508, 6153016, 12306032]

約数ペア:

[(1, 12306032), (2, 6153016), (4, 3076508), (8, 1538254), (16, 769127), (223, 55184), (446, 27592), (892, 13796), (1784, 6898), (3449, 3568)]