26518518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113327}}^1$

素因数の和:113348

約数の個数: 24

約数和(自身を含む): 61877088

約数和(自身を除く): 35358570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 113327, 226654, 339981, 679962, 1019943, 1473251, 2039886, 2946502, 4419753, 8839506, 13259259, 26518518]

約数ペア:

[(1, 26518518), (2, 13259259), (3, 8839506), (6, 4419753), (9, 2946502), (13, 2039886), (18, 1473251), (26, 1019943), (39, 679962), (78, 339981), (117, 226654), (234, 113327)]