57831382

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{242989}}^1$

素因数の和:243015

約数の個数: 16

約数和(自身を含む): 104971680

約数和(自身を除く): 47140298

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 242989, 485978, 1700923, 3401846, 4130813, 8261626, 28915691, 57831382]

約数ペア:

[(1, 57831382), (2, 28915691), (7, 8261626), (14, 4130813), (17, 3401846), (34, 1700923), (119, 485978), (238, 242989)]