26951837

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 30868992

約数和(自身を除く): 3917155

約数列:

[1, 11, 23, 253, 307, 347, 3377, 3817, 7061, 7981, 77671, 87791, 106529, 1171819, 2450167, 26951837]

約数ペア:

[(1, 26951837), (11, 2450167), (23, 1171819), (253, 106529), (307, 87791), (347, 77671), (3377, 7981), (3817, 7061)]