19360236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{230479}}^1$

素因数の和:230493

約数の個数: 24

約数和(自身を含む): 51627520

約数和(自身を除く): 32267284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 230479, 460958, 691437, 921916, 1382874, 1613353, 2765748, 3226706, 4840059, 6453412, 9680118, 19360236]

約数ペア:

[(1, 19360236), (2, 9680118), (3, 6453412), (4, 4840059), (6, 3226706), (7, 2765748), (12, 1613353), (14, 1382874), (21, 921916), (28, 691437), (42, 460958), (84, 230479)]