19228524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{228911}}^1$

素因数の和:228925

約数の個数: 24

約数和(自身を含む): 51276288

約数和(自身を除く): 32047764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 228911, 457822, 686733, 915644, 1373466, 1602377, 2746932, 3204754, 4807131, 6409508, 9614262, 19228524]

約数ペア:

[(1, 19228524), (2, 9614262), (3, 6409508), (4, 4807131), (6, 3204754), (7, 2746932), (12, 1602377), (14, 1373466), (21, 915644), (28, 686733), (42, 457822), (84, 228911)]