4885192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 9979200

約数和(自身を除く): 5094008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 439, 856, 878, 1391, 1756, 2782, 3512, 5564, 5707, 11128, 11414, 22828, 45656, 46973, 93946, 187892, 375784, 610649, 1221298, 2442596, 4885192]

約数ペア:

[(1, 4885192), (2, 2442596), (4, 1221298), (8, 610649), (13, 375784), (26, 187892), (52, 93946), (104, 46973), (107, 45656), (214, 22828), (428, 11414), (439, 11128), (856, 5707), (878, 5564), (1391, 3512), (1756, 2782)]