4380868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 8215200

約数和(自身を除く): 3834332

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 977, 1121, 1954, 2242, 3908, 4484, 18563, 37126, 57643, 74252, 115286, 230572, 1095217, 2190434, 4380868]

約数ペア:

[(1, 4380868), (2, 2190434), (4, 1095217), (19, 230572), (38, 115286), (59, 74252), (76, 57643), (118, 37126), (236, 18563), (977, 4484), (1121, 3908), (1954, 2242)]