28851694

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{4649}}^1$

素因数の和:4787

約数の個数: 16

約数和(自身を含む): 45198000

約数和(自身を除く): 16346306

約数列:

[1, 2, 29, 58, 107, 214, 3103, 4649, 6206, 9298, 134821, 269642, 497443, 994886, 14425847, 28851694]

約数ペア:

[(1, 28851694), (2, 14425847), (29, 994886), (58, 497443), (107, 269642), (214, 134821), (3103, 9298), (4649, 6206)]