27028664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{887}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 54825120

約数和(自身を除く): 27796456

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 293, 586, 887, 1172, 1774, 2344, 3548, 3809, 7096, 7618, 11531, 15236, 23062, 30472, 46124, 92248, 259891, 519782, 1039564, 2079128, 3378583, 6757166, 13514332, 27028664]

約数ペア:

[(1, 27028664), (2, 13514332), (4, 6757166), (8, 3378583), (13, 2079128), (26, 1039564), (52, 519782), (104, 259891), (293, 92248), (586, 46124), (887, 30472), (1172, 23062), (1774, 15236), (2344, 11531), (3548, 7618), (3809, 7096)]