38664506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{5113}}^1$

素因数の和:5333

約数の個数: 16

約数和(自身を含む): 61368000

約数和(自身を除く): 22703494

約数列:

[1, 2, 19, 38, 199, 398, 3781, 5113, 7562, 10226, 97147, 194294, 1017487, 2034974, 19332253, 38664506]

約数ペア:

[(1, 38664506), (2, 19332253), (19, 2034974), (38, 1017487), (199, 194294), (398, 97147), (3781, 10226), (5113, 7562)]