12685892

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 22993152

約数和(自身を除く): 10307260

約数列:

[1, 2, 4, 41, 82, 103, 164, 206, 412, 751, 1502, 3004, 4223, 8446, 16892, 30791, 61582, 77353, 123164, 154706, 309412, 3171473, 6342946, 12685892]

約数ペア:

[(1, 12685892), (2, 6342946), (4, 3171473), (41, 309412), (82, 154706), (103, 123164), (164, 77353), (206, 61582), (412, 30791), (751, 16892), (1502, 8446), (3004, 4223)]