20248526868

素因数分解:

$2^2\times 3^1\times {\mathrm{12113}}^1\times {\mathrm{139303}}^1$

素因数の和:151423

約数の個数: 24

約数和(自身を含む): 47250802368

約数和(自身を除く): 27002275500

約数列:

[1, 2, 3, 4, 6, 12, 12113, 24226, 36339, 48452, 72678, 139303, 145356, 278606, 417909, 557212, 835818, 1671636, 1687377239, 3374754478, 5062131717, 6749508956, 10124263434, 20248526868]

約数ペア:

[(1, 20248526868), (2, 10124263434), (3, 6749508956), (4, 5062131717), (6, 3374754478), (12, 1687377239), (12113, 1671636), (24226, 835818), (36339, 557212), (48452, 417909), (72678, 278606), (139303, 145356)]