133440468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1588577}}^1$

素因数の和:1588591

約数の個数: 24

約数和(自身を含む): 355841472

約数和(自身を除く): 222401004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1588577, 3177154, 4765731, 6354308, 9531462, 11120039, 19062924, 22240078, 33360117, 44480156, 66720234, 133440468]

約数ペア:

[(1, 133440468), (2, 66720234), (3, 44480156), (4, 33360117), (6, 22240078), (7, 19062924), (12, 11120039), (14, 9531462), (21, 6354308), (28, 4765731), (42, 3177154), (84, 1588577)]