1298049382

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5453989}}^1$

素因数の和:5454015

約数の個数: 16

約数和(自身を含む): 2356123680

約数和(自身を除く): 1058074298

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 5453989, 10907978, 38177923, 76355846, 92717813, 185435626, 649024691, 1298049382]

約数ペア:

[(1, 1298049382), (2, 649024691), (7, 185435626), (14, 92717813), (17, 76355846), (34, 38177923), (119, 10907978), (238, 5453989)]