74422537

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1777}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 88302592

約数和(自身を除く): 13880055

約数列:

[1, 7, 31, 193, 217, 1351, 1777, 5983, 12439, 41881, 55087, 342961, 385609, 2400727, 10631791, 74422537]

約数ペア:

[(1, 74422537), (7, 10631791), (31, 2400727), (193, 385609), (217, 342961), (1351, 55087), (1777, 41881), (5983, 12439)]