18744462

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2309}}^1$

素因数の和:2369

約数の個数: 48

約数和(自身を含む): 45405360

約数和(自身を除く): 26660898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2309, 2706, 4059, 4618, 6927, 8118, 13854, 20781, 25399, 41562, 50798, 76197, 94669, 152394, 189338, 228591, 284007, 457182, 568014, 852021, 1041359, 1704042, 2082718, 3124077, 6248154, 9372231, 18744462]

約数ペア:

[(1, 18744462), (2, 9372231), (3, 6248154), (6, 3124077), (9, 2082718), (11, 1704042), (18, 1041359), (22, 852021), (33, 568014), (41, 457182), (66, 284007), (82, 228591), (99, 189338), (123, 152394), (198, 94669), (246, 76197), (369, 50798), (451, 41562), (738, 25399), (902, 20781), (1353, 13854), (2309, 8118), (2706, 6927), (4059, 4618)]