31316406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{474491}}^1$

素因数の和:474507

約数の個数: 16

約数和(自身を含む): 68326848

約数和(自身を除く): 37010442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 474491, 948982, 1423473, 2846946, 5219401, 10438802, 15658203, 31316406]

約数ペア:

[(1, 31316406), (2, 15658203), (3, 10438802), (6, 5219401), (11, 2846946), (22, 1423473), (33, 948982), (66, 474491)]