45622564

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67489}}^1$

素因数の和:67519

約数の個数: 18

約数和(自身を含む): 86454690

約数和(自身を除く): 40832126

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 67489, 134978, 269956, 877357, 1754714, 3509428, 11405641, 22811282, 45622564]

約数ペア:

[(1, 45622564), (2, 22811282), (4, 11405641), (13, 3509428), (26, 1754714), (52, 877357), (169, 269956), (338, 134978), (676, 67489)]