1370298748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{13397}}^1$

素因数の和:13702

約数の個数: 48

約数和(自身を含む): 2962137024

約数和(自身を除く): 1591838276

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 281, 364, 562, 1124, 1967, 3653, 3934, 7306, 7868, 13397, 14612, 25571, 26794, 51142, 53588, 93779, 102284, 174161, 187558, 348322, 375116, 696644, 1219127, 2438254, 3764557, 4876508, 7529114, 15058228, 26351899, 48939241, 52703798, 97878482, 105407596, 195756964, 342574687, 685149374, 1370298748]

約数ペア:

[(1, 1370298748), (2, 685149374), (4, 342574687), (7, 195756964), (13, 105407596), (14, 97878482), (26, 52703798), (28, 48939241), (52, 26351899), (91, 15058228), (182, 7529114), (281, 4876508), (364, 3764557), (562, 2438254), (1124, 1219127), (1967, 696644), (3653, 375116), (3934, 348322), (7306, 187558), (7868, 174161), (13397, 102284), (14612, 93779), (25571, 53588), (26794, 51142)]