13395785724

素因数分解:

$2^2\times 3^3\times {\mathrm{223}}^1\times {\mathrm{556211}}^1$

素因数の和:556447

約数の個数: 48

約数和(自身を含む): 34885616640

約数和(自身を除く): 21489830916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 6021, 8028, 12042, 24084, 556211, 1112422, 1668633, 2224844, 3337266, 5005899, 6674532, 10011798, 15017697, 20023596, 30035394, 60070788, 124035053, 248070106, 372105159, 496140212, 744210318, 1116315477, 1488420636, 2232630954, 3348946431, 4465261908, 6697892862, 13395785724]

約数ペア:

[(1, 13395785724), (2, 6697892862), (3, 4465261908), (4, 3348946431), (6, 2232630954), (9, 1488420636), (12, 1116315477), (18, 744210318), (27, 496140212), (36, 372105159), (54, 248070106), (108, 124035053), (223, 60070788), (446, 30035394), (669, 20023596), (892, 15017697), (1338, 10011798), (2007, 6674532), (2676, 5005899), (4014, 3337266), (6021, 2224844), (8028, 1668633), (12042, 1112422), (24084, 556211)]