10804638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1951}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 23611392

約数和(自身を除く): 12806754

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 1951, 2769, 3902, 5538, 5853, 11706, 25363, 50726, 76089, 138521, 152178, 277042, 415563, 831126, 1800773, 3601546, 5402319, 10804638]

約数ペア:

[(1, 10804638), (2, 5402319), (3, 3601546), (6, 1800773), (13, 831126), (26, 415563), (39, 277042), (71, 152178), (78, 138521), (142, 76089), (213, 50726), (426, 25363), (923, 11706), (1846, 5853), (1951, 5538), (2769, 3902)]