73973338

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{2027}}^1$

素因数の和:2357

約数の個数: 16

約数和(自身を含む): 113016384

約数和(自身を除く): 39043046

約数列:

[1, 2, 71, 142, 257, 514, 2027, 4054, 18247, 36494, 143917, 287834, 520939, 1041878, 36986669, 73973338]

約数ペア:

[(1, 73973338), (2, 36986669), (71, 1041878), (142, 520939), (257, 287834), (514, 143917), (2027, 36494), (4054, 18247)]