74572778

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313331}}^1$

素因数の和:313357

約数の個数: 16

約数和(自身を含む): 135359424

約数和(自身を除く): 60786646

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 313331, 626662, 2193317, 4386634, 5326627, 10653254, 37286389, 74572778]

約数ペア:

[(1, 74572778), (2, 37286389), (7, 10653254), (14, 5326627), (17, 4386634), (34, 2193317), (119, 626662), (238, 313331)]