28163492

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59167}}^1$

素因数の和:59195

約数の個数: 24

約数和(自身を含む): 59641344

約数和(自身を除く): 31477852

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 59167, 118334, 236668, 414169, 828338, 1005839, 1656676, 2011678, 4023356, 7040873, 14081746, 28163492]

約数ペア:

[(1, 28163492), (2, 14081746), (4, 7040873), (7, 4023356), (14, 2011678), (17, 1656676), (28, 1005839), (34, 828338), (68, 414169), (119, 236668), (238, 118334), (476, 59167)]