11689596

素因数分解:

$2^2\times 3^4\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:456

約数の個数: 60

約数和(自身を含む): 30932440

約数和(自身を除く): 19242844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 324, 327, 331, 436, 654, 662, 981, 993, 1308, 1324, 1962, 1986, 2943, 2979, 3924, 3972, 5886, 5958, 8829, 8937, 11772, 11916, 17658, 17874, 26811, 35316, 35748, 36079, 53622, 72158, 107244, 108237, 144316, 216474, 324711, 432948, 649422, 974133, 1298844, 1948266, 2922399, 3896532, 5844798, 11689596]

約数ペア:

[(1, 11689596), (2, 5844798), (3, 3896532), (4, 2922399), (6, 1948266), (9, 1298844), (12, 974133), (18, 649422), (27, 432948), (36, 324711), (54, 216474), (81, 144316), (108, 108237), (109, 107244), (162, 72158), (218, 53622), (324, 36079), (327, 35748), (331, 35316), (436, 26811), (654, 17874), (662, 17658), (981, 11916), (993, 11772), (1308, 8937), (1324, 8829), (1962, 5958), (1986, 5886), (2943, 3972), (2979, 3924)]