11439208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 23793120

約数和(自身を除く): 12353912

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2131, 2684, 4262, 5368, 8524, 17048, 23441, 46882, 93764, 129991, 187528, 259982, 519964, 1039928, 1429901, 2859802, 5719604, 11439208]

約数ペア:

[(1, 11439208), (2, 5719604), (4, 2859802), (8, 1429901), (11, 1039928), (22, 519964), (44, 259982), (61, 187528), (88, 129991), (122, 93764), (244, 46882), (488, 23441), (671, 17048), (1342, 8524), (2131, 5368), (2684, 4262)]