7648896

素因数分解:

$2^7\times 3^1\times {\mathrm{19919}}^1$

素因数の和:19936

約数の個数: 32

約数和(自身を含む): 20318400

約数和(自身を除く): 12669504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 19919, 39838, 59757, 79676, 119514, 159352, 239028, 318704, 478056, 637408, 956112, 1274816, 1912224, 2549632, 3824448, 7648896]

約数ペア:

[(1, 7648896), (2, 3824448), (3, 2549632), (4, 1912224), (6, 1274816), (8, 956112), (12, 637408), (16, 478056), (24, 318704), (32, 239028), (48, 159352), (64, 119514), (96, 79676), (128, 59757), (192, 39838), (384, 19919)]