26709826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1531}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 47871936

約数和(自身を除く): 21162110

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1531, 1586, 3062, 8723, 16841, 17446, 19903, 33682, 39806, 93391, 186782, 218933, 437866, 1027301, 1214083, 2054602, 2428166, 13354913, 26709826]

約数ペア:

[(1, 26709826), (2, 13354913), (11, 2428166), (13, 2054602), (22, 1214083), (26, 1027301), (61, 437866), (122, 218933), (143, 186782), (286, 93391), (671, 39806), (793, 33682), (1342, 19903), (1531, 17446), (1586, 16841), (3062, 8723)]