26946198

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{20507}}^1$

素因数の和:20588

約数の個数: 24

約数和(自身を含む): 59186088

約数和(自身を除く): 32239890

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 20507, 41014, 61521, 123042, 184563, 369126, 1497011, 2994022, 4491033, 8982066, 13473099, 26946198]

約数ペア:

[(1, 26946198), (2, 13473099), (3, 8982066), (6, 4491033), (9, 2994022), (18, 1497011), (73, 369126), (146, 184563), (219, 123042), (438, 61521), (657, 41014), (1314, 20507)]