6557984

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{919}}^1$

素因数の和:1152

約数の個数: 24

約数和(自身を含む): 12983040

約数和(自身を除く): 6425056

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 919, 1784, 1838, 3568, 3676, 7136, 7352, 14704, 29408, 204937, 409874, 819748, 1639496, 3278992, 6557984]

約数ペア:

[(1, 6557984), (2, 3278992), (4, 1639496), (8, 819748), (16, 409874), (32, 204937), (223, 29408), (446, 14704), (892, 7352), (919, 7136), (1784, 3676), (1838, 3568)]