22782578

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{829}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 42389760

約数和(自身を除く): 19607182

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 182, 302, 829, 1057, 1658, 1963, 2114, 3926, 5803, 10777, 11606, 13741, 21554, 27482, 75439, 125179, 150878, 250358, 876253, 1627327, 1752506, 3254654, 11391289, 22782578]

約数ペア:

[(1, 22782578), (2, 11391289), (7, 3254654), (13, 1752506), (14, 1627327), (26, 876253), (91, 250358), (151, 150878), (182, 125179), (302, 75439), (829, 27482), (1057, 21554), (1658, 13741), (1963, 11606), (2114, 10777), (3926, 5803)]