57838216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{425281}}^1$

素因数の和:425304

約数の個数: 16

約数和(自身を含む): 114826140

約数和(自身を除く): 56987924

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 425281, 850562, 1701124, 3402248, 7229777, 14459554, 28919108, 57838216]

約数ペア:

[(1, 57838216), (2, 28919108), (4, 14459554), (8, 7229777), (17, 3402248), (34, 1701124), (68, 850562), (136, 425281)]