87714416

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{133711}}^1$

素因数の和:133760

約数の個数: 20

約数和(自身を含む): 174093024

約数和(自身を除く): 86378608

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 133711, 267422, 534844, 1069688, 2139376, 5482151, 10964302, 21928604, 43857208, 87714416]

約数ペア:

[(1, 87714416), (2, 43857208), (4, 21928604), (8, 10964302), (16, 5482151), (41, 2139376), (82, 1069688), (164, 534844), (328, 267422), (656, 133711)]