31136894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 53421120

約数和(自身を除く): 22284226

約数列:

[1, 2, 17, 23, 29, 34, 46, 58, 391, 493, 667, 782, 986, 1334, 1373, 2746, 11339, 22678, 23341, 31579, 39817, 46682, 63158, 79634, 536843, 676889, 915791, 1073686, 1353778, 1831582, 15568447, 31136894]

約数ペア:

[(1, 31136894), (2, 15568447), (17, 1831582), (23, 1353778), (29, 1073686), (34, 915791), (46, 676889), (58, 536843), (391, 79634), (493, 63158), (667, 46682), (782, 39817), (986, 31579), (1334, 23341), (1373, 22678), (2746, 11339)]