28546958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 48117888

約数和(自身を除く): 19570930

約数列:

[1, 2, 11, 22, 67, 107, 134, 181, 214, 362, 737, 1177, 1474, 1991, 2354, 3982, 7169, 12127, 14338, 19367, 24254, 38734, 78859, 133397, 157718, 213037, 266794, 426074, 1297589, 2595178, 14273479, 28546958]

約数ペア:

[(1, 28546958), (2, 14273479), (11, 2595178), (22, 1297589), (67, 426074), (107, 266794), (134, 213037), (181, 157718), (214, 133397), (362, 78859), (737, 38734), (1177, 24254), (1474, 19367), (1991, 14338), (2354, 12127), (3982, 7169)]