130190786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{22501}}^1$

素因数の和:22777

約数の個数: 16

約数和(自身を含む): 213859008

約数和(自身を除く): 83668222

約数列:

[1, 2, 11, 22, 263, 526, 2893, 5786, 22501, 45002, 247511, 495022, 5917763, 11835526, 65095393, 130190786]

約数ペア:

[(1, 130190786), (2, 65095393), (11, 11835526), (22, 5917763), (263, 495022), (526, 247511), (2893, 45002), (5786, 22501)]