22705978946

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1579}}^1\times {\mathrm{23887}}^1$

素因数の和:25518

約数の個数: 32

約数和(自身を含む): 39856650240

約数和(自身を除く): 17150671294

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1579, 3158, 11053, 22106, 23887, 47774, 67897, 135794, 167209, 334418, 475279, 950558, 1027141, 2054282, 7189987, 14379974, 37717573, 75435146, 264023011, 528046022, 1621855639, 3243711278, 11352989473, 22705978946]

約数ペア:

[(1, 22705978946), (2, 11352989473), (7, 3243711278), (14, 1621855639), (43, 528046022), (86, 264023011), (301, 75435146), (602, 37717573), (1579, 14379974), (3158, 7189987), (11053, 2054282), (22106, 1027141), (23887, 950558), (47774, 475279), (67897, 334418), (135794, 167209)]