90286262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{6343}}^1$

素因数の和:7003

約数の個数: 16

約数和(自身を含む): 147992832

約数和(自身を除く): 57706570

約数列:

[1, 2, 11, 22, 647, 1294, 6343, 7117, 12686, 14234, 69773, 139546, 4103921, 8207842, 45143131, 90286262]

約数ペア:

[(1, 90286262), (2, 45143131), (11, 8207842), (22, 4103921), (647, 139546), (1294, 69773), (6343, 14234), (7117, 12686)]