31079852

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{563}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 56108976

約数和(自身を除く): 25029124

約数列:

[1, 2, 4, 37, 74, 148, 373, 563, 746, 1126, 1492, 2252, 13801, 20831, 27602, 41662, 55204, 83324, 209999, 419998, 839996, 7769963, 15539926, 31079852]

約数ペア:

[(1, 31079852), (2, 15539926), (4, 7769963), (37, 839996), (74, 419998), (148, 209999), (373, 83324), (563, 55204), (746, 41662), (1126, 27602), (1492, 20831), (2252, 13801)]