68383166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{9043}}^1$

素因数の和:9263

約数の個数: 16

約数和(自身を含む): 108528000

約数和(自身を除く): 40144834

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 9043, 18086, 171817, 343634, 1799557, 3599114, 34191583, 68383166]

約数ペア:

[(1, 68383166), (2, 34191583), (19, 3599114), (38, 1799557), (199, 343634), (398, 171817), (3781, 18086), (7562, 9043)]