128036691310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1163969921}}^1$

素因数の和:1163969939

約数の個数: 16

約数和(自身を含む): 251417503152

約数和(自身を除く): 123380811842

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1163969921, 2327939842, 5819849605, 11639699210, 12803669131, 25607338262, 64018345655, 128036691310]

約数ペア:

[(1, 128036691310), (2, 64018345655), (5, 25607338262), (10, 12803669131), (11, 11639699210), (22, 5819849605), (55, 2327939842), (110, 1163969921)]