12440862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{98737}}^1$

素因数の和:98752

約数の個数: 24

約数和(自身を含む): 30806256

約数和(自身を除く): 18365394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 98737, 197474, 296211, 592422, 691159, 888633, 1382318, 1777266, 2073477, 4146954, 6220431, 12440862]

約数ペア:

[(1, 12440862), (2, 6220431), (3, 4146954), (6, 2073477), (7, 1777266), (9, 1382318), (14, 888633), (18, 691159), (21, 592422), (42, 296211), (63, 197474), (126, 98737)]