73087586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{255551}}^1$

素因数の和:255577

約数の個数: 16

約数和(自身を含む): 128798208

約数和(自身を除く): 55710622

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 255551, 511102, 2811061, 3322163, 5622122, 6644326, 36543793, 73087586]

約数ペア:

[(1, 73087586), (2, 36543793), (11, 6644326), (13, 5622122), (22, 3322163), (26, 2811061), (143, 511102), (286, 255551)]