26798258

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{881}}^1$

素因数の和:1177

約数の個数: 16

約数和(自身を含む): 41023584

約数和(自身を除く): 14225326

約数列:

[1, 2, 67, 134, 227, 454, 881, 1762, 15209, 30418, 59027, 118054, 199987, 399974, 13399129, 26798258]

約数ペア:

[(1, 26798258), (2, 13399129), (67, 399974), (134, 199987), (227, 118054), (454, 59027), (881, 30418), (1762, 15209)]