384681444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4579541}}^1$

素因数の和:4579555

約数の個数: 24

約数和(自身を含む): 1025817408

約数和(自身を除く): 641135964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4579541, 9159082, 13738623, 18318164, 27477246, 32056787, 54954492, 64113574, 96170361, 128227148, 192340722, 384681444]

約数ペア:

[(1, 384681444), (2, 192340722), (3, 128227148), (4, 96170361), (6, 64113574), (7, 54954492), (12, 32056787), (14, 27477246), (21, 18318164), (28, 13738623), (42, 9159082), (84, 4579541)]