28095354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{222979}}^1$

素因数の和:222994

約数の個数: 24

約数和(自身を含む): 69569760

約数和(自身を除く): 41474406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 222979, 445958, 668937, 1337874, 1560853, 2006811, 3121706, 4013622, 4682559, 9365118, 14047677, 28095354]

約数ペア:

[(1, 28095354), (2, 14047677), (3, 9365118), (6, 4682559), (7, 4013622), (9, 3121706), (14, 2006811), (18, 1560853), (21, 1337874), (42, 668937), (63, 445958), (126, 222979)]