18659804917259

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{12113209}}^1$

素因数の和:12113699

約数の個数: 24

約数和(自身を含む): 21265951476000

約数和(自身を除く): 2606146558741

約数列:

[1, 11, 29, 121, 319, 439, 3509, 4829, 12731, 53119, 140041, 1540451, 12113209, 133245299, 351283061, 1465698289, 3864113671, 5317698751, 42505250381, 58494686261, 154213263779, 643441548871, 1696345901569, 18659804917259]

約数ペア:

[(1, 18659804917259), (11, 1696345901569), (29, 643441548871), (121, 154213263779), (319, 58494686261), (439, 42505250381), (3509, 5317698751), (4829, 3864113671), (12731, 1465698289), (53119, 351283061), (140041, 133245299), (1540451, 12113209)]