20160459642

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{24173213}}^1$

素因数の和:24173357

約数の個数: 16

約数和(自身を含む): 40610999520

約数和(自身を除く): 20450539878

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 24173213, 48346426, 72519639, 145039278, 3360076607, 6720153214, 10080229821, 20160459642]

約数ペア:

[(1, 20160459642), (2, 10080229821), (3, 6720153214), (6, 3360076607), (139, 145039278), (278, 72519639), (417, 48346426), (834, 24173213)]