560826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4451}}^1$

素因数の和:4466

約数の個数: 24

約数和(自身を含む): 1389024

約数和(自身を除く): 828198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4451, 8902, 13353, 26706, 31157, 40059, 62314, 80118, 93471, 186942, 280413, 560826]

約数ペア:

[(1, 560826), (2, 280413), (3, 186942), (6, 93471), (7, 80118), (9, 62314), (14, 40059), (18, 31157), (21, 26706), (42, 13353), (63, 8902), (126, 4451)]