19206932

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:392

約数の個数: 36

約数和(自身を含む): 36464820

約数和(自身を除く): 17257888

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 313, 529, 626, 667, 1058, 1252, 1334, 2116, 2668, 7199, 9077, 14398, 15341, 18154, 28796, 30682, 36308, 61364, 165577, 208771, 331154, 417542, 662308, 835084, 4801733, 9603466, 19206932]

約数ペア:

[(1, 19206932), (2, 9603466), (4, 4801733), (23, 835084), (29, 662308), (46, 417542), (58, 331154), (92, 208771), (116, 165577), (313, 61364), (529, 36308), (626, 30682), (667, 28796), (1058, 18154), (1252, 15341), (1334, 14398), (2116, 9077), (2668, 7199)]