16797681938

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{981517}}^1$

素因数の和:981761

約数の個数: 16

約数和(自身を含む): 25912075200

約数和(自身を除く): 9114393262

約数列:

[1, 2, 43, 86, 199, 398, 8557, 17114, 981517, 1963034, 42205231, 84410462, 195321883, 390643766, 8398840969, 16797681938]

約数ペア:

[(1, 16797681938), (2, 8398840969), (43, 390643766), (86, 195321883), (199, 84410462), (398, 42205231), (8557, 1963034), (17114, 981517)]