164175928

素因数分解:

$2^3\times 7^1\times {\mathrm{2931713}}^1$

素因数の和:2931726

約数の個数: 16

約数和(自身を含む): 351805680

約数和(自身を除く): 187629752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2931713, 5863426, 11726852, 20521991, 23453704, 41043982, 82087964, 164175928]

約数ペア:

[(1, 164175928), (2, 82087964), (4, 41043982), (7, 23453704), (8, 20521991), (14, 11726852), (28, 5863426), (56, 2931713)]