9111260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23977}}^1$

素因数の和:24005

約数の個数: 24

約数和(自身を含む): 20141520

約数和(自身を除く): 11030260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 23977, 47954, 95908, 119885, 239770, 455563, 479540, 911126, 1822252, 2277815, 4555630, 9111260]

約数ペア:

[(1, 9111260), (2, 4555630), (4, 2277815), (5, 1822252), (10, 911126), (19, 479540), (20, 455563), (38, 239770), (76, 119885), (95, 95908), (190, 47954), (380, 23977)]