66028274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{5557}}^1$

素因数の和:6029

約数の個数: 16

約数和(自身を含む): 106913688

約数和(自身を除く): 40885414

約数列:

[1, 2, 13, 26, 457, 914, 5557, 5941, 11114, 11882, 72241, 144482, 2539549, 5079098, 33014137, 66028274]

約数ペア:

[(1, 66028274), (2, 33014137), (13, 5079098), (26, 2539549), (457, 144482), (914, 72241), (5557, 11882), (5941, 11114)]