20144034164

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{2011}}^1\times {\mathrm{10391}}^1$

素因数の和:12647

約数の個数: 24

約数和(自身を含む): 35419344576

約数和(自身を除く): 15275310412

約数列:

[1, 2, 4, 241, 482, 964, 2011, 4022, 8044, 10391, 20782, 41564, 484651, 969302, 1938604, 2504231, 5008462, 10016924, 20896301, 41792602, 83585204, 5036008541, 10072017082, 20144034164]

約数ペア:

[(1, 20144034164), (2, 10072017082), (4, 5036008541), (241, 83585204), (482, 41792602), (964, 20896301), (2011, 10016924), (4022, 5008462), (8044, 2504231), (10391, 1938604), (20782, 969302), (41564, 484651)]