12741756

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{10513}}^1$

素因数の和:10621

約数の個数: 24

約数和(自身を含む): 30027984

約数和(自身を除く): 17286228

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 10513, 21026, 31539, 42052, 63078, 126156, 1061813, 2123626, 3185439, 4247252, 6370878, 12741756]

約数ペア:

[(1, 12741756), (2, 6370878), (3, 4247252), (4, 3185439), (6, 2123626), (12, 1061813), (101, 126156), (202, 63078), (303, 42052), (404, 31539), (606, 21026), (1212, 10513)]