12162172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1051}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 23329152

約数和(自身を除く): 11166980

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1051, 1052, 2102, 2893, 4204, 5786, 11561, 11572, 23122, 46244, 276413, 552826, 1105652, 3040543, 6081086, 12162172]

約数ペア:

[(1, 12162172), (2, 6081086), (4, 3040543), (11, 1105652), (22, 552826), (44, 276413), (263, 46244), (526, 23122), (1051, 11572), (1052, 11561), (2102, 5786), (2893, 4204)]