117008794340

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{21120721}}^1$

素因数の和:21121007

約数の個数: 24

約数和(自身を含む): 246605550072

約数和(自身を除く): 129596755732

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2770, 5540, 21120721, 42241442, 84482884, 105603605, 211207210, 422414420, 5850439717, 11700879434, 23401758868, 29252198585, 58504397170, 117008794340]

約数ペア:

[(1, 117008794340), (2, 58504397170), (4, 29252198585), (5, 23401758868), (10, 11700879434), (20, 5850439717), (277, 422414420), (554, 211207210), (1108, 105603605), (1385, 84482884), (2770, 42241442), (5540, 21120721)]