674556

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 1599360

約数和(自身を除く): 924804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 839, 1678, 2517, 3356, 5034, 10068, 56213, 112426, 168639, 224852, 337278, 674556]

約数ペア:

[(1, 674556), (2, 337278), (3, 224852), (4, 168639), (6, 112426), (12, 56213), (67, 10068), (134, 5034), (201, 3356), (268, 2517), (402, 1678), (804, 839)]