13805858

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:754

約数の個数: 24

約数和(自身を含む): 23054220

約数和(自身を除く): 9248362

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 641, 979, 1282, 1958, 7051, 10769, 14102, 21538, 57049, 77561, 114098, 155122, 627539, 1255078, 6902929, 13805858]

約数ペア:

[(1, 13805858), (2, 6902929), (11, 1255078), (22, 627539), (89, 155122), (121, 114098), (178, 77561), (242, 57049), (641, 21538), (979, 14102), (1282, 10769), (1958, 7051)]