26226488

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 50848560

約数和(自身を除く): 24622072

約数列:

[1, 2, 4, 8, 37, 74, 148, 251, 296, 353, 502, 706, 1004, 1412, 2008, 2824, 9287, 13061, 18574, 26122, 37148, 52244, 74296, 88603, 104488, 177206, 354412, 708824, 3278311, 6556622, 13113244, 26226488]

約数ペア:

[(1, 26226488), (2, 13113244), (4, 6556622), (8, 3278311), (37, 708824), (74, 354412), (148, 177206), (251, 104488), (296, 88603), (353, 74296), (502, 52244), (706, 37148), (1004, 26122), (1412, 18574), (2008, 13061), (2824, 9287)]