15672819396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2336437}}^1$

素因数の和:2336500

約数の個数: 48

約数和(自身を含む): 40298882624

約数和(自身を除く): 24626063228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 2336437, 4672874, 7009311, 9345748, 14018622, 28037244, 30373681, 60747362, 91121043, 100466791, 121494724, 182242086, 200933582, 301400373, 364484172, 401867164, 602800746, 1205601492, 1306068283, 2612136566, 3918204849, 5224273132, 7836409698, 15672819396]

約数ペア:

[(1, 15672819396), (2, 7836409698), (3, 5224273132), (4, 3918204849), (6, 2612136566), (12, 1306068283), (13, 1205601492), (26, 602800746), (39, 401867164), (43, 364484172), (52, 301400373), (78, 200933582), (86, 182242086), (129, 121494724), (156, 100466791), (172, 91121043), (258, 60747362), (516, 30373681), (559, 28037244), (1118, 14018622), (1677, 9345748), (2236, 7009311), (3354, 4672874), (6708, 2336437)]