31236582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23557}}^1$

素因数の和:23592

約数の個数: 32

約数和(自身を含む): 71239392

約数和(自身を除く): 40002810

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 23557, 47114, 70671, 141342, 306241, 400469, 612482, 800938, 918723, 1201407, 1837446, 2402814, 5206097, 10412194, 15618291, 31236582]

約数ペア:

[(1, 31236582), (2, 15618291), (3, 10412194), (6, 5206097), (13, 2402814), (17, 1837446), (26, 1201407), (34, 918723), (39, 800938), (51, 612482), (78, 400469), (102, 306241), (221, 141342), (442, 70671), (663, 47114), (1326, 23557)]