4986756

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1951}}^1$

素因数の和:2032

約数の個数: 36

約数和(自身を含む): 12789504

約数和(自身を除く): 7802748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 1951, 2556, 3902, 5853, 7804, 11706, 17559, 23412, 35118, 70236, 138521, 277042, 415563, 554084, 831126, 1246689, 1662252, 2493378, 4986756]

約数ペア:

[(1, 4986756), (2, 2493378), (3, 1662252), (4, 1246689), (6, 831126), (9, 554084), (12, 415563), (18, 277042), (36, 138521), (71, 70236), (142, 35118), (213, 23412), (284, 17559), (426, 11706), (639, 7804), (852, 5853), (1278, 3902), (1951, 2556)]