12502786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8969}}^1$

素因数の和:9029

約数の個数: 16

約数和(自身を含む): 20343960

約数和(自身を除く): 7841174

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 8969, 17938, 152473, 304946, 367729, 735458, 6251393, 12502786]

約数ペア:

[(1, 12502786), (2, 6251393), (17, 735458), (34, 367729), (41, 304946), (82, 152473), (697, 17938), (1394, 8969)]