126773816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{1663}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 256488960

約数和(自身を除く): 129715144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 733, 1466, 1663, 2932, 3326, 5864, 6652, 9529, 13304, 19058, 21619, 38116, 43238, 76232, 86476, 172952, 1218979, 2437958, 4875916, 9751832, 15846727, 31693454, 63386908, 126773816]

約数ペア:

[(1, 126773816), (2, 63386908), (4, 31693454), (8, 15846727), (13, 9751832), (26, 4875916), (52, 2437958), (104, 1218979), (733, 172952), (1466, 86476), (1663, 76232), (2932, 43238), (3326, 38116), (5864, 21619), (6652, 19058), (9529, 13304)]