137421314

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{21737}}^1$

素因数の和:21877

約数の個数: 16

約数和(自身を含む): 215206200

約数和(自身を除く): 77784886

約数列:

[1, 2, 29, 58, 109, 218, 3161, 6322, 21737, 43474, 630373, 1260746, 2369333, 4738666, 68710657, 137421314]

約数ペア:

[(1, 137421314), (2, 68710657), (29, 4738666), (58, 2369333), (109, 1260746), (218, 630373), (3161, 43474), (6322, 21737)]