19133322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{245299}}^1$

素因数の和:245317

約数の個数: 16

約数和(自身を含む): 41210400

約数和(自身を除く): 22077078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 245299, 490598, 735897, 1471794, 3188887, 6377774, 9566661, 19133322]

約数ペア:

[(1, 19133322), (2, 9566661), (3, 6377774), (6, 3188887), (13, 1471794), (26, 735897), (39, 490598), (78, 245299)]