1234039184

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{49409}}^1$

素因数の和:49647

約数の個数: 40

約数和(自身を含む): 2744824320

約数和(自身を除く): 1510785136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 892, 1561, 1784, 3122, 3568, 6244, 12488, 24976, 49409, 98818, 197636, 345863, 395272, 691726, 790544, 1383452, 2766904, 5533808, 11018207, 22036414, 44072828, 77127449, 88145656, 154254898, 176291312, 308509796, 617019592, 1234039184]

約数ペア:

[(1, 1234039184), (2, 617019592), (4, 308509796), (7, 176291312), (8, 154254898), (14, 88145656), (16, 77127449), (28, 44072828), (56, 22036414), (112, 11018207), (223, 5533808), (446, 2766904), (892, 1383452), (1561, 790544), (1784, 691726), (3122, 395272), (3568, 345863), (6244, 197636), (12488, 98818), (24976, 49409)]