126979346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{4013}}^1$

素因数の和:5245

約数の個数: 16

約数和(自身を含む): 205340184

約数和(自身を除く): 78360838

約数列:

[1, 2, 13, 26, 1217, 2434, 4013, 8026, 15821, 31642, 52169, 104338, 4883821, 9767642, 63489673, 126979346]

約数ペア:

[(1, 126979346), (2, 63489673), (13, 9767642), (26, 4883821), (1217, 104338), (2434, 52169), (4013, 31642), (8026, 15821)]