16066554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1381}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 36882816

約数和(自身を除く): 20816262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1381, 1662, 1939, 2762, 3878, 4143, 5817, 8286, 9667, 11634, 19334, 29001, 58002, 382537, 765074, 1147611, 2295222, 2677759, 5355518, 8033277, 16066554]

約数ペア:

[(1, 16066554), (2, 8033277), (3, 5355518), (6, 2677759), (7, 2295222), (14, 1147611), (21, 765074), (42, 382537), (277, 58002), (554, 29001), (831, 19334), (1381, 11634), (1662, 9667), (1939, 8286), (2762, 5817), (3878, 4143)]