163834346

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{6827}}^1$

素因数の和:6926

約数の個数: 24

約数和(自身を含む): 269897184

約数和(自身を除く): 106062838

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1846, 6827, 11999, 13654, 23998, 88751, 177502, 484717, 969434, 1153763, 2307526, 6301321, 12602642, 81917173, 163834346]

約数ペア:

[(1, 163834346), (2, 81917173), (13, 12602642), (26, 6301321), (71, 2307526), (142, 1153763), (169, 969434), (338, 484717), (923, 177502), (1846, 88751), (6827, 23998), (11999, 13654)]