1354964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 2596608

約数和(自身を除く): 1241644

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 367, 734, 923, 1468, 1846, 3692, 4771, 9542, 19084, 26057, 52114, 104228, 338741, 677482, 1354964]

約数ペア:

[(1, 1354964), (2, 677482), (4, 338741), (13, 104228), (26, 52114), (52, 26057), (71, 19084), (142, 9542), (284, 4771), (367, 3692), (734, 1846), (923, 1468)]