38909882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 67060224

約数和(自身を除く): 28150342

約数列:

[1, 2, 11, 22, 23, 46, 131, 253, 262, 506, 587, 1174, 1441, 2882, 3013, 6026, 6457, 12914, 13501, 27002, 33143, 66286, 76897, 148511, 153794, 297022, 845867, 1691734, 1768631, 3537262, 19454941, 38909882]

約数ペア:

[(1, 38909882), (2, 19454941), (11, 3537262), (22, 1768631), (23, 1691734), (46, 845867), (131, 297022), (253, 153794), (262, 148511), (506, 76897), (587, 66286), (1174, 33143), (1441, 27002), (2882, 13501), (3013, 12914), (6026, 6457)]