39488374

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{839}}^1$

素因数の和:1175

約数の個数: 16

約数和(自身を含む): 60147360

約数和(自身を除く): 20658986

約数列:

[1, 2, 101, 202, 233, 466, 839, 1678, 23533, 47066, 84739, 169478, 195487, 390974, 19744187, 39488374]

約数ペア:

[(1, 39488374), (2, 19744187), (101, 390974), (202, 195487), (233, 169478), (466, 84739), (839, 47066), (1678, 23533)]