335057422

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{28123}}^1$

素因数の和:28192

約数の個数: 32

約数和(自身を含む): 615578112

約数和(自身を除く): 280520690

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 11914, 28123, 56246, 196861, 393722, 646829, 1040551, 1293658, 2081102, 4527803, 7283857, 9055606, 14567714, 23932673, 47865346, 167528711, 335057422]

約数ペア:

[(1, 335057422), (2, 167528711), (7, 47865346), (14, 23932673), (23, 14567714), (37, 9055606), (46, 7283857), (74, 4527803), (161, 2081102), (259, 1293658), (322, 1040551), (518, 646829), (851, 393722), (1702, 196861), (5957, 56246), (11914, 28123)]