1294020139022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{815901727}}^1$

素因数の和:815901803

約数の個数: 16

約数和(自身を含む): 2124608099712

約数和(自身を除く): 830587960690

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 815901727, 1631803454, 10606722451, 21213444902, 49770005347, 99540010694, 647010069511, 1294020139022]

約数ペア:

[(1, 1294020139022), (2, 647010069511), (13, 99540010694), (26, 49770005347), (61, 21213444902), (122, 10606722451), (793, 1631803454), (1586, 815901727)]