26070194

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2113}}^1$

素因数の和:2345

約数の個数: 16

約数和(自身を含む): 40588800

約数和(自身を除く): 14518606

約数列:

[1, 2, 31, 62, 199, 398, 2113, 4226, 6169, 12338, 65503, 131006, 420487, 840974, 13035097, 26070194]

約数ペア:

[(1, 26070194), (2, 13035097), (31, 840974), (62, 420487), (199, 131006), (398, 65503), (2113, 12338), (4226, 6169)]