286139498398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1\times {\mathrm{116903}}^1$

素因数の和:118968

約数の個数: 32

約数和(自身を含む): 472299641856

約数和(自身を除く): 186160143458

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 2003, 4006, 26039, 52078, 94141, 116903, 188282, 233806, 1223833, 1519739, 2447666, 3039478, 5494441, 10988882, 71427733, 142855466, 234156709, 468313418, 3044037217, 6088074434, 11005365323, 22010730646, 143069749199, 286139498398]

約数ペア:

[(1, 286139498398), (2, 143069749199), (13, 22010730646), (26, 11005365323), (47, 6088074434), (94, 3044037217), (611, 468313418), (1222, 234156709), (2003, 142855466), (4006, 71427733), (26039, 10988882), (52078, 5494441), (94141, 3039478), (116903, 2447666), (188282, 1519739), (233806, 1223833)]