126481004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{1861}}^1$

素因数の和:3185

約数の個数: 24

約数和(自身を含む): 238678608

約数和(自身を除く): 112197604

約数列:

[1, 2, 4, 13, 26, 52, 1307, 1861, 2614, 3722, 5228, 7444, 16991, 24193, 33982, 48386, 67964, 96772, 2432327, 4864654, 9729308, 31620251, 63240502, 126481004]

約数ペア:

[(1, 126481004), (2, 63240502), (4, 31620251), (13, 9729308), (26, 4864654), (52, 2432327), (1307, 96772), (1861, 67964), (2614, 48386), (3722, 33982), (5228, 24193), (7444, 16991)]