26584012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 57702400

約数和(自身を除く): 31118388

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 199, 364, 367, 398, 734, 796, 1393, 1468, 2569, 2587, 2786, 4771, 5138, 5174, 5572, 9542, 10276, 10348, 18109, 19084, 33397, 36218, 66794, 72436, 73033, 133588, 146066, 292132, 511231, 949429, 1022462, 1898858, 2044924, 3797716, 6646003, 13292006, 26584012]

約数ペア:

[(1, 26584012), (2, 13292006), (4, 6646003), (7, 3797716), (13, 2044924), (14, 1898858), (26, 1022462), (28, 949429), (52, 511231), (91, 292132), (182, 146066), (199, 133588), (364, 73033), (367, 72436), (398, 66794), (734, 36218), (796, 33397), (1393, 19084), (1468, 18109), (2569, 10348), (2587, 10276), (2786, 9542), (4771, 5572), (5138, 5174)]