13440476972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11237857}}^1$

素因数の和:11237897

約数の個数: 24

約数和(自身を含む): 26431442016

約数和(自身を除く): 12990965044

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 11237857, 22475714, 44951428, 146092141, 258470711, 292184282, 516941422, 584368564, 1033882844, 3360119243, 6720238486, 13440476972]

約数ペア:

[(1, 13440476972), (2, 6720238486), (4, 3360119243), (13, 1033882844), (23, 584368564), (26, 516941422), (46, 292184282), (52, 258470711), (92, 146092141), (299, 44951428), (598, 22475714), (1196, 11237857)]