6643832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 13525680

約数和(自身を除く): 6881848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193, 331, 386, 662, 772, 1324, 1544, 2509, 2648, 4303, 5018, 8606, 10036, 17212, 20072, 34424, 63883, 127766, 255532, 511064, 830479, 1660958, 3321916, 6643832]

約数ペア:

[(1, 6643832), (2, 3321916), (4, 1660958), (8, 830479), (13, 511064), (26, 255532), (52, 127766), (104, 63883), (193, 34424), (331, 20072), (386, 17212), (662, 10036), (772, 8606), (1324, 5018), (1544, 4303), (2509, 2648)]