9418270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40949}}^1$

素因数の和:40979

約数の個数: 16

約数和(自身を含む): 17690400

約数和(自身を除く): 8272130

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 40949, 81898, 204745, 409490, 941827, 1883654, 4709135, 9418270]

約数ペア:

[(1, 9418270), (2, 4709135), (5, 1883654), (10, 941827), (23, 409490), (46, 204745), (115, 81898), (230, 40949)]