1439332564

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{739}}^1\times {\mathrm{5471}}^1$

素因数の和:6303

約数の個数: 24

約数和(自身を含む): 2551046400

約数和(自身を除く): 1111713836

約数列:

[1, 2, 4, 89, 178, 356, 739, 1478, 2956, 5471, 10942, 21884, 65771, 131542, 263084, 486919, 973838, 1947676, 4043069, 8086138, 16172276, 359833141, 719666282, 1439332564]

約数ペア:

[(1, 1439332564), (2, 719666282), (4, 359833141), (89, 16172276), (178, 8086138), (356, 4043069), (739, 1947676), (1478, 973838), (2956, 486919), (5471, 263084), (10942, 131542), (21884, 65771)]