11147870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 22049280

約数和(自身を除く): 10901410

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 2551, 4370, 5102, 12755, 25510, 48469, 58673, 96938, 117346, 242345, 293365, 484690, 586730, 1114787, 2229574, 5573935, 11147870]

約数ペア:

[(1, 11147870), (2, 5573935), (5, 2229574), (10, 1114787), (19, 586730), (23, 484690), (38, 293365), (46, 242345), (95, 117346), (115, 96938), (190, 58673), (230, 48469), (437, 25510), (874, 12755), (2185, 5102), (2551, 4370)]