91342096

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{139241}}^1$

素因数の和:139290

約数の個数: 20

約数和(自身を含む): 181293084

約数和(自身を除く): 89950988

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 139241, 278482, 556964, 1113928, 2227856, 5708881, 11417762, 22835524, 45671048, 91342096]

約数ペア:

[(1, 91342096), (2, 45671048), (4, 22835524), (8, 11417762), (16, 5708881), (41, 2227856), (82, 1113928), (164, 556964), (328, 278482), (656, 139241)]