137844991946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{10259}}^1\times {\mathrm{395191}}^1$

素因数の和:405469

約数の個数: 16

約数和(自身を含む): 218952175680

約数和(自身を除く): 81107183734

約数列:

[1, 2, 17, 34, 10259, 20518, 174403, 348806, 395191, 790382, 6718247, 13436494, 4054264469, 8108528938, 68922495973, 137844991946]

約数ペア:

[(1, 137844991946), (2, 68922495973), (17, 8108528938), (34, 4054264469), (10259, 13436494), (20518, 6718247), (174403, 790382), (348806, 395191)]