31467884

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66109}}^1$

素因数の和:66137

約数の個数: 24

約数和(自身を含む): 66638880

約数和(自身を除く): 35170996

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 66109, 132218, 264436, 462763, 925526, 1123853, 1851052, 2247706, 4495412, 7866971, 15733942, 31467884]

約数ペア:

[(1, 31467884), (2, 15733942), (4, 7866971), (7, 4495412), (14, 2247706), (17, 1851052), (28, 1123853), (34, 925526), (68, 462763), (119, 264436), (238, 132218), (476, 66109)]