28415697508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12185119}}^1$

素因数の和:12185187

約数の個数: 24

約数和(自身を含む): 55271704320

約数和(自身を除く): 26856006812

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 12185119, 24370238, 48740476, 134036309, 268072618, 536145236, 645811307, 1291622614, 2583245228, 7103924377, 14207848754, 28415697508]

約数ペア:

[(1, 28415697508), (2, 14207848754), (4, 7103924377), (11, 2583245228), (22, 1291622614), (44, 645811307), (53, 536145236), (106, 268072618), (212, 134036309), (583, 48740476), (1166, 24370238), (2332, 12185119)]