65568692

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{11887}}^1$

素因数の和:12095

約数の個数: 24

約数和(自身を含む): 131814144

約数和(自身を除く): 66245452

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 11887, 23774, 47548, 83209, 166418, 332836, 2341739, 4683478, 9366956, 16392173, 32784346, 65568692]

約数ペア:

[(1, 65568692), (2, 32784346), (4, 16392173), (7, 9366956), (14, 4683478), (28, 2341739), (197, 332836), (394, 166418), (788, 83209), (1379, 47548), (2758, 23774), (5516, 11887)]