142096336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{522413}}^1$

素因数の和:522438

約数の個数: 20

約数和(自身を含む): 291507012

約数和(自身を除く): 149410676

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 522413, 1044826, 2089652, 4179304, 8358608, 8881021, 17762042, 35524084, 71048168, 142096336]

約数ペア:

[(1, 142096336), (2, 71048168), (4, 35524084), (8, 17762042), (16, 8881021), (17, 8358608), (34, 4179304), (68, 2089652), (136, 1044826), (272, 522413)]