23659190

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{17021}}^1$

素因数の和:17167

約数の個数: 16

約数和(自身を含む): 42895440

約数和(自身を除く): 19236250

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 17021, 34042, 85105, 170210, 2365919, 4731838, 11829595, 23659190]

約数ペア:

[(1, 23659190), (2, 11829595), (5, 4731838), (10, 2365919), (139, 170210), (278, 85105), (695, 34042), (1390, 17021)]