23391130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47737}}^1$

素因数の和:47758

約数の個数: 24

約数和(自身を含む): 48979188

約数和(自身を除く): 25588058

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 47737, 95474, 238685, 334159, 477370, 668318, 1670795, 2339113, 3341590, 4678226, 11695565, 23391130]

約数ペア:

[(1, 23391130), (2, 11695565), (5, 4678226), (7, 3341590), (10, 2339113), (14, 1670795), (35, 668318), (49, 477370), (70, 334159), (98, 238685), (245, 95474), (490, 47737)]