2338378

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 24

約数和(自身を含む): 4136832

約数和(自身を除く): 1798454

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 223, 446, 749, 1498, 1561, 3122, 5243, 10486, 10927, 21854, 23861, 47722, 167027, 334054, 1169189, 2338378]

約数ペア:

[(1, 2338378), (2, 1169189), (7, 334054), (14, 167027), (49, 47722), (98, 23861), (107, 21854), (214, 10927), (223, 10486), (446, 5243), (749, 3122), (1498, 1561)]