17967647042

素因数分解:

$2^1\times {\mathrm{661}}^1\times {\mathrm{2069}}^1\times {\mathrm{6569}}^1$

素因数の和:9301

約数の個数: 16

約数和(自身を含む): 27009401400

約数和(自身を除く): 9041754358

約数列:

[1, 2, 661, 1322, 2069, 4138, 6569, 13138, 1367609, 2735218, 4342109, 8684218, 13591261, 27182522, 8983823521, 17967647042]

約数ペア:

[(1, 17967647042), (2, 8983823521), (661, 27182522), (1322, 13591261), (2069, 8684218), (4138, 4342109), (6569, 2735218), (13138, 1367609)]