26472311330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{777911}}^1$

素因数の和:778042

約数の個数: 32

約数和(自身を含む): 49400523648

約数和(自身を除く): 22928212318

約数列:

[1, 2, 5, 10, 41, 82, 83, 166, 205, 410, 415, 830, 3403, 6806, 17015, 34030, 777911, 1555822, 3889555, 7779110, 31894351, 63788702, 64566613, 129133226, 159471755, 318943510, 322833065, 645666130, 2647231133, 5294462266, 13236155665, 26472311330]

約数ペア:

[(1, 26472311330), (2, 13236155665), (5, 5294462266), (10, 2647231133), (41, 645666130), (82, 322833065), (83, 318943510), (166, 159471755), (205, 129133226), (410, 64566613), (415, 63788702), (830, 31894351), (3403, 7779110), (6806, 3889555), (17015, 1555822), (34030, 777911)]