1120812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 3263232

約数和(自身を除く): 2142420

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1213, 2426, 3639, 4852, 7278, 8491, 13343, 14556, 16982, 25473, 26686, 33964, 40029, 50946, 53372, 80058, 93401, 101892, 160116, 186802, 280203, 373604, 560406, 1120812]

約数ペア:

[(1, 1120812), (2, 560406), (3, 373604), (4, 280203), (6, 186802), (7, 160116), (11, 101892), (12, 93401), (14, 80058), (21, 53372), (22, 50946), (28, 40029), (33, 33964), (42, 26686), (44, 25473), (66, 16982), (77, 14556), (84, 13343), (132, 8491), (154, 7278), (231, 4852), (308, 3639), (462, 2426), (924, 1213)]