27808682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 47278080

約数和(自身を除く): 19469398

約数列:

[1, 2, 11, 22, 37, 74, 127, 254, 269, 407, 538, 814, 1397, 2794, 2959, 4699, 5918, 9398, 9953, 19906, 34163, 51689, 68326, 103378, 109483, 218966, 375793, 751586, 1264031, 2528062, 13904341, 27808682]

約数ペア:

[(1, 27808682), (2, 13904341), (11, 2528062), (22, 1264031), (37, 751586), (74, 375793), (127, 218966), (254, 109483), (269, 103378), (407, 68326), (538, 51689), (814, 34163), (1397, 19906), (2794, 9953), (2959, 9398), (4699, 5918)]