12606286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 23823360

約数和(自身を除く): 11217074

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 751, 763, 1199, 1502, 1526, 2398, 5257, 8261, 8393, 10514, 16522, 16786, 57827, 81859, 115654, 163718, 573013, 900449, 1146026, 1800898, 6303143, 12606286]

約数ペア:

[(1, 12606286), (2, 6303143), (7, 1800898), (11, 1146026), (14, 900449), (22, 573013), (77, 163718), (109, 115654), (154, 81859), (218, 57827), (751, 16786), (763, 16522), (1199, 10514), (1502, 8393), (1526, 8261), (2398, 5257)]