6690008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{64327}}^1$

素因数の和:64346

約数の個数: 16

約数和(自身を含む): 13508880

約数和(自身を除く): 6818872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 64327, 128654, 257308, 514616, 836251, 1672502, 3345004, 6690008]

約数ペア:

[(1, 6690008), (2, 3345004), (4, 1672502), (8, 836251), (13, 514616), (26, 257308), (52, 128654), (104, 64327)]