26513894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 46068480

約数和(自身を除く): 19554586

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 253, 506, 671, 859, 1342, 1403, 1718, 2806, 9449, 15433, 18898, 19757, 30866, 39514, 52399, 104798, 217327, 434654, 576389, 1152778, 1205177, 2410354, 13256947, 26513894]

約数ペア:

[(1, 26513894), (2, 13256947), (11, 2410354), (22, 1205177), (23, 1152778), (46, 576389), (61, 434654), (122, 217327), (253, 104798), (506, 52399), (671, 39514), (859, 30866), (1342, 19757), (1403, 18898), (1718, 15433), (2806, 9449)]