47141294

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{1123}}^1$

素因数の和:1415

約数の個数: 16

約数和(自身を含む): 71756160

約数和(自身を除く): 24614866

約数列:

[1, 2, 139, 151, 278, 302, 1123, 2246, 20989, 41978, 156097, 169573, 312194, 339146, 23570647, 47141294]

約数ペア:

[(1, 47141294), (2, 23570647), (139, 339146), (151, 312194), (278, 169573), (302, 156097), (1123, 41978), (2246, 20989)]