38351677

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 50279616

約数和(自身を除く): 11927939

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1183, 1547, 1907, 2873, 13349, 20111, 24791, 32419, 173537, 226933, 322283, 421447, 2255981, 2950129, 5478811, 38351677]

約数ペア:

[(1, 38351677), (7, 5478811), (13, 2950129), (17, 2255981), (91, 421447), (119, 322283), (169, 226933), (221, 173537), (1183, 32419), (1547, 24791), (1907, 20111), (2873, 13349)]