18709074

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{45191}}^1$

素因数の和:45222

約数の個数: 24

約数和(自身を含む): 42299712

約数和(自身を除く): 23590638

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 45191, 90382, 135573, 271146, 406719, 813438, 1039393, 2078786, 3118179, 6236358, 9354537, 18709074]

約数ペア:

[(1, 18709074), (2, 9354537), (3, 6236358), (6, 3118179), (9, 2078786), (18, 1039393), (23, 813438), (46, 406719), (69, 271146), (138, 135573), (207, 90382), (414, 45191)]