19839066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4799}}^1$

素因数の和:4870

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 23706534

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 4799, 9598, 14397, 28794, 62387, 124774, 187161, 254347, 374322, 508694, 763041, 1526082, 3306511, 6613022, 9919533, 19839066]

約数ペア:

[(1, 19839066), (2, 9919533), (3, 6613022), (6, 3306511), (13, 1526082), (26, 763041), (39, 508694), (53, 374322), (78, 254347), (106, 187161), (159, 124774), (318, 62387), (689, 28794), (1378, 14397), (2067, 9598), (4134, 4799)]