9423190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19231}}^1$

素因数の和:19252

約数の個数: 24

約数和(自身を含む): 19732032

約数和(自身を除く): 10308842

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 19231, 38462, 96155, 134617, 192310, 269234, 673085, 942319, 1346170, 1884638, 4711595, 9423190]

約数ペア:

[(1, 9423190), (2, 4711595), (5, 1884638), (7, 1346170), (10, 942319), (14, 673085), (35, 269234), (49, 192310), (70, 134617), (98, 96155), (245, 38462), (490, 19231)]