26987348

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2083}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 49015680

約数和(自身を除く): 22028332

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 2083, 3239, 4166, 6478, 8332, 12956, 85403, 164557, 170806, 329114, 341612, 658228, 6746837, 13493674, 26987348]

約数ペア:

[(1, 26987348), (2, 13493674), (4, 6746837), (41, 658228), (79, 341612), (82, 329114), (158, 170806), (164, 164557), (316, 85403), (2083, 12956), (3239, 8332), (4166, 6478)]