528156908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{117787}}^1$

素因数の和:117869

約数の個数: 24

約数和(自身を含む): 989419200

約数和(自身を除く): 461262292

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 117787, 235574, 471148, 2237953, 4475906, 6949433, 8951812, 13898866, 27797732, 132039227, 264078454, 528156908]

約数ペア:

[(1, 528156908), (2, 264078454), (4, 132039227), (19, 27797732), (38, 13898866), (59, 8951812), (76, 6949433), (118, 4475906), (236, 2237953), (1121, 471148), (2242, 235574), (4484, 117787)]