856392936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{5097577}}^1$

素因数の和:5097593

約数の個数: 32

約数和(自身を含む): 2446837440

約数和(自身を除く): 1590444504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 5097577, 10195154, 15292731, 20390308, 30585462, 35683039, 40780616, 61170924, 71366078, 107049117, 122341848, 142732156, 214098234, 285464312, 428196468, 856392936]

約数ペア:

[(1, 856392936), (2, 428196468), (3, 285464312), (4, 214098234), (6, 142732156), (7, 122341848), (8, 107049117), (12, 71366078), (14, 61170924), (21, 40780616), (24, 35683039), (28, 30585462), (42, 20390308), (56, 15292731), (84, 10195154), (168, 5097577)]