26440408

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{80611}}^1$

素因数の和:80658

約数の個数: 16

約数和(自身を含む): 50785560

約数和(自身を除く): 24345152

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 80611, 161222, 322444, 644888, 3305051, 6610102, 13220204, 26440408]

約数ペア:

[(1, 26440408), (2, 13220204), (4, 6610102), (8, 3305051), (41, 644888), (82, 322444), (164, 161222), (328, 80611)]