13306478874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5503093}}^1$

素因数の和:5503142

約数の個数: 32

約数和(自身を含む): 29584633344

約数和(自身を除く): 16278154470

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 5503093, 11006186, 16509279, 33018558, 71540209, 143080418, 170595883, 214620627, 341191766, 429241254, 511787649, 1023575298, 2217746479, 4435492958, 6653239437, 13306478874]

約数ペア:

[(1, 13306478874), (2, 6653239437), (3, 4435492958), (6, 2217746479), (13, 1023575298), (26, 511787649), (31, 429241254), (39, 341191766), (62, 214620627), (78, 170595883), (93, 143080418), (186, 71540209), (403, 33018558), (806, 16509279), (1209, 11006186), (2418, 5503093)]