8310068

素因数分解:

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

素因数の和:696

約数の個数: 36

約数和(自身を含む): 16601760

約数和(自身を除く): 8291692

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 647, 676, 988, 1294, 2588, 3211, 6422, 8411, 12293, 12844, 16822, 24586, 33644, 49172, 109343, 159809, 218686, 319618, 437372, 639236, 2077517, 4155034, 8310068]

約数ペア:

[(1, 8310068), (2, 4155034), (4, 2077517), (13, 639236), (19, 437372), (26, 319618), (38, 218686), (52, 159809), (76, 109343), (169, 49172), (247, 33644), (338, 24586), (494, 16822), (647, 12844), (676, 12293), (988, 8411), (1294, 6422), (2588, 3211)]