8394756

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 20321280

約数和(自身を除く): 11926524

約数列:

[1, 2, 3, 4, 6, 12, 59, 71, 118, 142, 167, 177, 213, 236, 284, 334, 354, 426, 501, 668, 708, 852, 1002, 2004, 4189, 8378, 9853, 11857, 12567, 16756, 19706, 23714, 25134, 29559, 35571, 39412, 47428, 50268, 59118, 71142, 118236, 142284, 699563, 1399126, 2098689, 2798252, 4197378, 8394756]

約数ペア:

[(1, 8394756), (2, 4197378), (3, 2798252), (4, 2098689), (6, 1399126), (12, 699563), (59, 142284), (71, 118236), (118, 71142), (142, 59118), (167, 50268), (177, 47428), (213, 39412), (236, 35571), (284, 29559), (334, 25134), (354, 23714), (426, 19706), (501, 16756), (668, 12567), (708, 11857), (852, 9853), (1002, 8378), (2004, 4189)]