26789576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1039}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 55036800

約数和(自身を除く): 28247224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 293, 586, 1039, 1172, 2078, 2344, 3223, 4156, 6446, 8312, 11429, 12892, 22858, 25784, 45716, 91432, 304427, 608854, 1217708, 2435416, 3348697, 6697394, 13394788, 26789576]

約数ペア:

[(1, 26789576), (2, 13394788), (4, 6697394), (8, 3348697), (11, 2435416), (22, 1217708), (44, 608854), (88, 304427), (293, 91432), (586, 45716), (1039, 25784), (1172, 22858), (2078, 12892), (2344, 11429), (3223, 8312), (4156, 6446)]