4970324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3887

約数の個数: 24

約数和(自身を含む): 9696960

約数和(自身を除く): 4726636

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 3847, 7694, 15388, 65399, 73093, 130798, 146186, 261596, 292372, 1242581, 2485162, 4970324]

約数ペア:

[(1, 4970324), (2, 2485162), (4, 1242581), (17, 292372), (19, 261596), (34, 146186), (38, 130798), (68, 73093), (76, 65399), (323, 15388), (646, 7694), (1292, 3847)]