80997386

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{16193}}^1$

素因数の和:16297

約数の個数: 16

約数和(自身を含む): 126507528

約数和(自身を除く): 45510142

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 16193, 32386, 663913, 987773, 1327826, 1975546, 40498693, 80997386]

約数ペア:

[(1, 80997386), (2, 40498693), (41, 1975546), (61, 1327826), (82, 987773), (122, 663913), (2501, 32386), (5002, 16193)]