554022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4397}}^1$

素因数の和:4412

約数の個数: 24

約数和(自身を含む): 1372176

約数和(自身を除く): 818154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4397, 8794, 13191, 26382, 30779, 39573, 61558, 79146, 92337, 184674, 277011, 554022]

約数ペア:

[(1, 554022), (2, 277011), (3, 184674), (6, 92337), (7, 79146), (9, 61558), (14, 39573), (18, 30779), (21, 26382), (42, 13191), (63, 8794), (126, 4397)]