8455570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 16174080

約数和(自身を除く): 7718510

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 233, 382, 466, 955, 1165, 1910, 2330, 3629, 4427, 7258, 8854, 18145, 22135, 36290, 44270, 44503, 89006, 222515, 445030, 845557, 1691114, 4227785, 8455570]

約数ペア:

[(1, 8455570), (2, 4227785), (5, 1691114), (10, 845557), (19, 445030), (38, 222515), (95, 89006), (190, 44503), (191, 44270), (233, 36290), (382, 22135), (466, 18145), (955, 8854), (1165, 7258), (1910, 4427), (2330, 3629)]