349052396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1133287}}^1$

素因数の和:1133309

約数の個数: 24

約数和(自身を含む): 761569536

約数和(自身を除く): 412517140

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1133287, 2266574, 4533148, 7933009, 12466157, 15866018, 24932314, 31732036, 49864628, 87263099, 174526198, 349052396]

約数ペア:

[(1, 349052396), (2, 174526198), (4, 87263099), (7, 49864628), (11, 31732036), (14, 24932314), (22, 15866018), (28, 12466157), (44, 7933009), (77, 4533148), (154, 2266574), (308, 1133287)]