137233910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1247581}}^1$

素因数の和:1247599

約数の個数: 16

約数和(自身を含む): 269477712

約数和(自身を除く): 132243802

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1247581, 2495162, 6237905, 12475810, 13723391, 27446782, 68616955, 137233910]

約数ペア:

[(1, 137233910), (2, 68616955), (5, 27446782), (10, 13723391), (11, 12475810), (22, 6237905), (55, 2495162), (110, 1247581)]