27929726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43777}}^1$

素因数の和:43819

約数の個数: 16

約数和(自身を含む): 47280240

約数和(自身を除く): 19350514

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 43777, 87554, 481547, 963094, 1269533, 2539066, 13964863, 27929726]

約数ペア:

[(1, 27929726), (2, 13964863), (11, 2539066), (22, 1269533), (29, 963094), (58, 481547), (319, 87554), (638, 43777)]