26681914

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{65719}}^1$

素因数の和:65757

約数の個数: 16

約数和(自身を含む): 47318400

約数和(自身を除く): 20636486

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 65719, 131438, 460033, 920066, 1905851, 3811702, 13340957, 26681914]

約数ペア:

[(1, 26681914), (2, 13340957), (7, 3811702), (14, 1905851), (29, 920066), (58, 460033), (203, 131438), (406, 65719)]