18604242

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{2801}}^1$

素因数の和:2856

約数の個数: 40

約数和(自身を含む): 42719292

約数和(自身を除く): 24115050

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 2801, 3321, 5602, 6642, 8403, 16806, 25209, 50418, 75627, 114841, 151254, 226881, 229682, 344523, 453762, 689046, 1033569, 2067138, 3100707, 6201414, 9302121, 18604242]

約数ペア:

[(1, 18604242), (2, 9302121), (3, 6201414), (6, 3100707), (9, 2067138), (18, 1033569), (27, 689046), (41, 453762), (54, 344523), (81, 229682), (82, 226881), (123, 151254), (162, 114841), (246, 75627), (369, 50418), (738, 25209), (1107, 16806), (2214, 8403), (2801, 6642), (3321, 5602)]