22974280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{82051}}^1$

素因数の和:82069

約数の個数: 32

約数和(自身を含む): 59077440

約数和(自身を除く): 36103160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 82051, 164102, 328204, 410255, 574357, 656408, 820510, 1148714, 1641020, 2297428, 2871785, 3282040, 4594856, 5743570, 11487140, 22974280]

約数ペア:

[(1, 22974280), (2, 11487140), (4, 5743570), (5, 4594856), (7, 3282040), (8, 2871785), (10, 2297428), (14, 1641020), (20, 1148714), (28, 820510), (35, 656408), (40, 574357), (56, 410255), (70, 328204), (140, 164102), (280, 82051)]