38241266

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{6397}}^1$

素因数の和:6474

約数の個数: 24

約数和(自身を含む): 67831596

約数和(自身を除く): 29590330

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 6397, 12794, 44779, 89558, 313453, 390217, 626906, 780434, 2731519, 5463038, 19120633, 38241266]

約数ペア:

[(1, 38241266), (2, 19120633), (7, 5463038), (14, 2731519), (49, 780434), (61, 626906), (98, 390217), (122, 313453), (427, 89558), (854, 44779), (2989, 12794), (5978, 6397)]