11990616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{4129}}^1$

素因数の和:4160

約数の個数: 48

約数和(自身を含む): 32957400

約数和(自身を除く): 20966784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 4129, 8258, 12387, 16516, 24774, 33032, 45419, 49548, 90838, 99096, 136257, 181676, 272514, 363352, 499609, 545028, 999218, 1090056, 1498827, 1998436, 2997654, 3996872, 5995308, 11990616]

約数ペア:

[(1, 11990616), (2, 5995308), (3, 3996872), (4, 2997654), (6, 1998436), (8, 1498827), (11, 1090056), (12, 999218), (22, 545028), (24, 499609), (33, 363352), (44, 272514), (66, 181676), (88, 136257), (121, 99096), (132, 90838), (242, 49548), (264, 45419), (363, 33032), (484, 24774), (726, 16516), (968, 12387), (1452, 8258), (2904, 4129)]