27929462

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1036

約数の個数: 24

約数和(自身を含む): 46453176

約数和(自身を除く): 18523714

約数列:

[1, 2, 11, 22, 121, 131, 242, 262, 881, 1441, 1762, 2882, 9691, 15851, 19382, 31702, 106601, 115411, 213202, 230822, 1269521, 2539042, 13964731, 27929462]

約数ペア:

[(1, 27929462), (2, 13964731), (11, 2539042), (22, 1269521), (121, 230822), (131, 213202), (242, 115411), (262, 106601), (881, 31702), (1441, 19382), (1762, 15851), (2882, 9691)]