47135276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{620201}}^1$

素因数の和:620224

約数の個数: 12

約数和(自身を含む): 86828280

約数和(自身を除く): 39693004

約数列:

[1, 2, 4, 19, 38, 76, 620201, 1240402, 2480804, 11783819, 23567638, 47135276]

約数ペア:

[(1, 47135276), (2, 23567638), (4, 11783819), (19, 2480804), (38, 1240402), (76, 620201)]