11902698

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 27046656

約数和(自身を除く): 15143958

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 83, 93, 166, 186, 249, 257, 279, 498, 514, 558, 747, 771, 1494, 1542, 2313, 2573, 4626, 5146, 7719, 7967, 15438, 15934, 21331, 23157, 23901, 42662, 46314, 47802, 63993, 71703, 127986, 143406, 191979, 383958, 661261, 1322522, 1983783, 3967566, 5951349, 11902698]

約数ペア:

[(1, 11902698), (2, 5951349), (3, 3967566), (6, 1983783), (9, 1322522), (18, 661261), (31, 383958), (62, 191979), (83, 143406), (93, 127986), (166, 71703), (186, 63993), (249, 47802), (257, 46314), (279, 42662), (498, 23901), (514, 23157), (558, 21331), (747, 15934), (771, 15438), (1494, 7967), (1542, 7719), (2313, 5146), (2573, 4626)]