16691556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{28387}}^1$

素因数の和:28408

約数の個数: 36

約数和(自身を含む): 45307248

約数和(自身を除く): 28615692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 28387, 56774, 85161, 113548, 170322, 198709, 340644, 397418, 596127, 794836, 1192254, 1390963, 2384508, 2781926, 4172889, 5563852, 8345778, 16691556]

約数ペア:

[(1, 16691556), (2, 8345778), (3, 5563852), (4, 4172889), (6, 2781926), (7, 2384508), (12, 1390963), (14, 1192254), (21, 794836), (28, 596127), (42, 397418), (49, 340644), (84, 198709), (98, 170322), (147, 113548), (196, 85161), (294, 56774), (588, 28387)]