27730912

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{78781}}^1$

素因数の和:78802

約数の個数: 24

約数和(自身を含む): 59559192

約数和(自身を除く): 31828280

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 78781, 157562, 315124, 630248, 866591, 1260496, 1733182, 2520992, 3466364, 6932728, 13865456, 27730912]

約数ペア:

[(1, 27730912), (2, 13865456), (4, 6932728), (8, 3466364), (11, 2520992), (16, 1733182), (22, 1260496), (32, 866591), (44, 630248), (88, 315124), (176, 157562), (352, 78781)]