83886556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{4649}}^1$

素因数の和:5013

約数の個数: 24

約数和(自身を含む): 158583600

約数和(自身を除く): 74697044

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 1388, 4511, 4649, 9022, 9298, 18044, 18596, 60437, 120874, 241748, 1613203, 3226406, 6452812, 20971639, 41943278, 83886556]

約数ペア:

[(1, 83886556), (2, 41943278), (4, 20971639), (13, 6452812), (26, 3226406), (52, 1613203), (347, 241748), (694, 120874), (1388, 60437), (4511, 18596), (4649, 18044), (9022, 9298)]