26381102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 44858880

約数和(自身を除く): 18477778

約数列:

[1, 2, 11, 22, 43, 79, 86, 158, 353, 473, 706, 869, 946, 1738, 3397, 3883, 6794, 7766, 15179, 27887, 30358, 37367, 55774, 74734, 166969, 306757, 333938, 613514, 1199141, 2398282, 13190551, 26381102]

約数ペア:

[(1, 26381102), (2, 13190551), (11, 2398282), (22, 1199141), (43, 613514), (79, 333938), (86, 306757), (158, 166969), (353, 74734), (473, 55774), (706, 37367), (869, 30358), (946, 27887), (1738, 15179), (3397, 7766), (3883, 6794)]