4155034

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:694

約数の個数: 24

約数和(自身を含む): 7115040

約数和(自身を除く): 2960006

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 647, 1294, 3211, 6422, 8411, 12293, 16822, 24586, 109343, 159809, 218686, 319618, 2077517, 4155034]

約数ペア:

[(1, 4155034), (2, 2077517), (13, 319618), (19, 218686), (26, 159809), (38, 109343), (169, 24586), (247, 16822), (338, 12293), (494, 8411), (647, 6422), (1294, 3211)]