27575938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 47764080

約数和(自身を除く): 20188142

約数列:

[1, 2, 13, 17, 26, 34, 89, 178, 221, 442, 701, 1157, 1402, 1513, 2314, 3026, 9113, 11917, 18226, 19669, 23834, 39338, 62389, 124778, 154921, 309842, 811057, 1060613, 1622114, 2121226, 13787969, 27575938]

約数ペア:

[(1, 27575938), (2, 13787969), (13, 2121226), (17, 1622114), (26, 1060613), (34, 811057), (89, 309842), (178, 154921), (221, 124778), (442, 62389), (701, 39338), (1157, 23834), (1402, 19669), (1513, 18226), (2314, 11917), (3026, 9113)]