1386218086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4523}}^1\times {\mathrm{13931}}^1$

素因数の和:18467

約数の個数: 16

約数和(自身を含む): 2269021248

約数和(自身を除く): 882803162

約数列:

[1, 2, 11, 22, 4523, 9046, 13931, 27862, 49753, 99506, 153241, 306482, 63009913, 126019826, 693109043, 1386218086]

約数ペア:

[(1, 1386218086), (2, 693109043), (11, 126019826), (22, 63009913), (4523, 306482), (9046, 153241), (13931, 99506), (27862, 49753)]