129381618106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{292718593}}^1$

素因数の和:292718625

約数の個数: 16

約数和(自身を含む): 221295257064

約数和(自身を除く): 91913638958

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 292718593, 585437186, 3805341709, 4976216081, 7610683418, 9952432162, 64690809053, 129381618106]

約数ペア:

[(1, 129381618106), (2, 64690809053), (13, 9952432162), (17, 7610683418), (26, 4976216081), (34, 3805341709), (221, 585437186), (442, 292718593)]