22791258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{180883}}^1$

素因数の和:180898

約数の個数: 24

約数和(自身を含む): 56435808

約数和(自身を除く): 33644550

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 180883, 361766, 542649, 1085298, 1266181, 1627947, 2532362, 3255894, 3798543, 7597086, 11395629, 22791258]

約数ペア:

[(1, 22791258), (2, 11395629), (3, 7597086), (6, 3798543), (7, 3255894), (9, 2532362), (14, 1627947), (18, 1266181), (21, 1085298), (42, 542649), (63, 361766), (126, 180883)]