14057920

素因数分解:

$2^6\times 5^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:437

約数の個数: 56

約数和(自身を含む): 33796224

約数和(自身を除く): 19738304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 197, 223, 320, 394, 446, 788, 892, 985, 1115, 1576, 1784, 1970, 2230, 3152, 3568, 3940, 4460, 6304, 7136, 7880, 8920, 12608, 14272, 15760, 17840, 31520, 35680, 43931, 63040, 71360, 87862, 175724, 219655, 351448, 439310, 702896, 878620, 1405792, 1757240, 2811584, 3514480, 7028960, 14057920]

約数ペア:

[(1, 14057920), (2, 7028960), (4, 3514480), (5, 2811584), (8, 1757240), (10, 1405792), (16, 878620), (20, 702896), (32, 439310), (40, 351448), (64, 219655), (80, 175724), (160, 87862), (197, 71360), (223, 63040), (320, 43931), (394, 35680), (446, 31520), (788, 17840), (892, 15760), (985, 14272), (1115, 12608), (1576, 8920), (1784, 7880), (1970, 7136), (2230, 6304), (3152, 4460), (3568, 3940)]