19667004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{234131}}^1$

素因数の和:234145

約数の個数: 24

約数和(自身を含む): 52445568

約数和(自身を除く): 32778564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 234131, 468262, 702393, 936524, 1404786, 1638917, 2809572, 3277834, 4916751, 6555668, 9833502, 19667004]

約数ペア:

[(1, 19667004), (2, 9833502), (3, 6555668), (4, 4916751), (6, 3277834), (7, 2809572), (12, 1638917), (14, 1404786), (21, 936524), (28, 702393), (42, 468262), (84, 234131)]