13149874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10453}}^1$

素因数の和:10509

約数の個数: 16

約数和(自身を含む): 21451608

約数和(自身を除く): 8301734

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 10453, 20906, 177701, 355402, 386761, 773522, 6574937, 13149874]

約数ペア:

[(1, 13149874), (2, 6574937), (17, 773522), (34, 386761), (37, 355402), (74, 177701), (629, 20906), (1258, 10453)]