26956524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{320911}}^1$

素因数の和:320925

約数の個数: 24

約数和(自身を含む): 71884288

約数和(自身を除く): 44927764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 320911, 641822, 962733, 1283644, 1925466, 2246377, 3850932, 4492754, 6739131, 8985508, 13478262, 26956524]

約数ペア:

[(1, 26956524), (2, 13478262), (3, 8985508), (4, 6739131), (6, 4492754), (7, 3850932), (12, 2246377), (14, 1925466), (21, 1283644), (28, 962733), (42, 641822), (84, 320911)]