27787672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{937}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 57067920

約数和(自身を除く): 29280248

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 337, 674, 937, 1348, 1874, 2696, 3707, 3748, 7414, 7496, 10307, 14828, 20614, 29656, 41228, 82456, 315769, 631538, 1263076, 2526152, 3473459, 6946918, 13893836, 27787672]

約数ペア:

[(1, 27787672), (2, 13893836), (4, 6946918), (8, 3473459), (11, 2526152), (22, 1263076), (44, 631538), (88, 315769), (337, 82456), (674, 41228), (937, 29656), (1348, 20614), (1874, 14828), (2696, 10307), (3707, 7496), (3748, 7414)]