11685672

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1489}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 31960500

約数和(自身を除く): 20274828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1489, 1962, 2616, 2978, 3924, 4467, 5956, 7848, 8934, 11912, 13401, 17868, 26802, 35736, 53604, 107208, 162301, 324602, 486903, 649204, 973806, 1298408, 1460709, 1947612, 2921418, 3895224, 5842836, 11685672]

約数ペア:

[(1, 11685672), (2, 5842836), (3, 3895224), (4, 2921418), (6, 1947612), (8, 1460709), (9, 1298408), (12, 973806), (18, 649204), (24, 486903), (36, 324602), (72, 162301), (109, 107208), (218, 53604), (327, 35736), (436, 26802), (654, 17868), (872, 13401), (981, 11912), (1308, 8934), (1489, 7848), (1962, 5956), (2616, 4467), (2978, 3924)]