12997404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{51577}}^1$

素因数の和:51594

約数の個数: 36

約数和(自身を含む): 37548784

約数和(自身を除く): 24551380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 51577, 103154, 154731, 206308, 309462, 361039, 464193, 618924, 722078, 928386, 1083117, 1444156, 1856772, 2166234, 3249351, 4332468, 6498702, 12997404]

約数ペア:

[(1, 12997404), (2, 6498702), (3, 4332468), (4, 3249351), (6, 2166234), (7, 1856772), (9, 1444156), (12, 1083117), (14, 928386), (18, 722078), (21, 618924), (28, 464193), (36, 361039), (42, 309462), (63, 206308), (84, 154731), (126, 103154), (252, 51577)]