225702282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2893619}}^1$

素因数の和:2893637

約数の個数: 16

約数和(自身を含む): 486128160

約数和(自身を除く): 260425878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2893619, 5787238, 8680857, 17361714, 37617047, 75234094, 112851141, 225702282]

約数ペア:

[(1, 225702282), (2, 112851141), (3, 75234094), (6, 37617047), (13, 17361714), (26, 8680857), (39, 5787238), (78, 2893619)]