26454664

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{25243}}^1$

素因数の和:25380

約数の個数: 16

約数和(自身を含む): 49983120

約数和(自身を除く): 23528456

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 25243, 50486, 100972, 201944, 3306833, 6613666, 13227332, 26454664]

約数ペア:

[(1, 26454664), (2, 13227332), (4, 6613666), (8, 3306833), (131, 201944), (262, 100972), (524, 50486), (1048, 25243)]