1222056

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1543}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 3612960

約数和(自身を除く): 2390904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 1543, 3086, 4629, 6172, 9258, 12344, 13887, 16973, 18516, 27774, 33946, 37032, 50919, 55548, 67892, 101838, 111096, 135784, 152757, 203676, 305514, 407352, 611028, 1222056]

約数ペア:

[(1, 1222056), (2, 611028), (3, 407352), (4, 305514), (6, 203676), (8, 152757), (9, 135784), (11, 111096), (12, 101838), (18, 67892), (22, 55548), (24, 50919), (33, 37032), (36, 33946), (44, 27774), (66, 18516), (72, 16973), (88, 13887), (99, 12344), (132, 9258), (198, 6172), (264, 4629), (396, 3086), (792, 1543)]