22440068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47143}}^1$

素因数の和:47171

約数の個数: 24

約数和(自身を含む): 47521152

約数和(自身を除く): 25081084

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 47143, 94286, 188572, 330001, 660002, 801431, 1320004, 1602862, 3205724, 5610017, 11220034, 22440068]

約数ペア:

[(1, 22440068), (2, 11220034), (4, 5610017), (7, 3205724), (14, 1602862), (17, 1320004), (28, 801431), (34, 660002), (68, 330001), (119, 188572), (238, 94286), (476, 47143)]