8787064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7681}}^1$

素因数の和:7711

約数の個数: 32

約数和(自身を含む): 19358640

約数和(自身を除く): 10571576

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 7681, 15362, 30724, 61448, 84491, 99853, 168982, 199706, 337964, 399412, 675928, 798824, 1098383, 2196766, 4393532, 8787064]

約数ペア:

[(1, 8787064), (2, 4393532), (4, 2196766), (8, 1098383), (11, 798824), (13, 675928), (22, 399412), (26, 337964), (44, 199706), (52, 168982), (88, 99853), (104, 84491), (143, 61448), (286, 30724), (572, 15362), (1144, 7681)]