40547254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97003}}^1$

素因数の和:97035

約数の個数: 16

約数和(自身を含む): 69842880

約数和(自身を除く): 29295626

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 97003, 194006, 1067033, 1843057, 2134066, 3686114, 20273627, 40547254]

約数ペア:

[(1, 40547254), (2, 20273627), (11, 3686114), (19, 2134066), (22, 1843057), (38, 1067033), (209, 194006), (418, 97003)]