12355804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1667}}^1$

素因数の和:1797

約数の個数: 24

約数和(自身を含む): 23118480

約数和(自身を除く): 10762676

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1667, 1853, 3334, 3706, 6668, 7412, 28339, 56678, 113356, 181703, 363406, 726812, 3088951, 6177902, 12355804]

約数ペア:

[(1, 12355804), (2, 6177902), (4, 3088951), (17, 726812), (34, 363406), (68, 181703), (109, 113356), (218, 56678), (436, 28339), (1667, 7412), (1853, 6668), (3334, 3706)]