853182436

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{171047}}^1$

素因数の和:171123

約数の個数: 24

約数和(自身を含む): 1580483520

約数和(自身を除く): 727301084

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 171047, 342094, 684188, 4960363, 7355021, 9920726, 14710042, 19841452, 29420084, 213295609, 426591218, 853182436]

約数ペア:

[(1, 853182436), (2, 426591218), (4, 213295609), (29, 29420084), (43, 19841452), (58, 14710042), (86, 9920726), (116, 7355021), (172, 4960363), (1247, 684188), (2494, 342094), (4988, 171047)]