12616186

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1470

約数の個数: 24

約数和(自身を含む): 21378420

約数和(自身を除く): 8762234

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 1409, 2818, 4477, 8954, 15499, 30998, 52133, 104266, 170489, 340978, 573463, 1146926, 6308093, 12616186]

約数ペア:

[(1, 12616186), (2, 6308093), (11, 1146926), (22, 573463), (37, 340978), (74, 170489), (121, 104266), (242, 52133), (407, 30998), (814, 15499), (1409, 8954), (2818, 4477)]