23821490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30937}}^1$

素因数の和:30962

約数の個数: 32

約数和(自身を含む): 53460864

約数和(自身を除く): 29639374

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 30937, 61874, 154685, 216559, 309370, 340307, 433118, 680614, 1082795, 1701535, 2165590, 2382149, 3403070, 4764298, 11910745, 23821490]

約数ペア:

[(1, 23821490), (2, 11910745), (5, 4764298), (7, 3403070), (10, 2382149), (11, 2165590), (14, 1701535), (22, 1082795), (35, 680614), (55, 433118), (70, 340307), (77, 309370), (110, 216559), (154, 154685), (385, 61874), (770, 30937)]