28693834

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{3691}}^1$

素因数の和:3742

約数の個数: 24

約数和(自身を含む): 48645792

約数和(自身を除く): 19951958

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3691, 3887, 7382, 7774, 47983, 84893, 95966, 169786, 623779, 1103609, 1247558, 2207218, 14346917, 28693834]

約数ペア:

[(1, 28693834), (2, 14346917), (13, 2207218), (23, 1247558), (26, 1103609), (46, 623779), (169, 169786), (299, 95966), (338, 84893), (598, 47983), (3691, 7774), (3887, 7382)]