39031696

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{20161}}^1$

素因数の和:20191

約数の個数: 30

約数和(自身を含む): 83127926

約数和(自身を除く): 44096230

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 20161, 40322, 80644, 161288, 221771, 322576, 443542, 887084, 1774168, 2439481, 3548336, 4878962, 9757924, 19515848, 39031696]

約数ペア:

[(1, 39031696), (2, 19515848), (4, 9757924), (8, 4878962), (11, 3548336), (16, 2439481), (22, 1774168), (44, 887084), (88, 443542), (121, 322576), (176, 221771), (242, 161288), (484, 80644), (968, 40322), (1936, 20161)]