413947585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1\times {\mathrm{2137}}^1$

素因数の和:4200

約数の個数: 16

約数和(自身を含む): 523382400

約数和(自身を除く): 109434815

約数列:

[1, 5, 19, 95, 2039, 2137, 10195, 10685, 38741, 40603, 193705, 203015, 4357343, 21786715, 82789517, 413947585]

約数ペア:

[(1, 413947585), (5, 82789517), (19, 21786715), (95, 4357343), (2039, 203015), (2137, 193705), (10195, 40603), (10685, 38741)]