393646576

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{600071}}^1$

素因数の和:600120

約数の個数: 20

約数和(自身を含む): 781293744

約数和(自身を除く): 387647168

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 600071, 1200142, 2400284, 4800568, 9601136, 24602911, 49205822, 98411644, 196823288, 393646576]

約数ペア:

[(1, 393646576), (2, 196823288), (4, 98411644), (8, 49205822), (16, 24602911), (41, 9601136), (82, 4800568), (164, 2400284), (328, 1200142), (656, 600071)]