15162742

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63709}}^1$

素因数の和:63735

約数の個数: 16

約数和(自身を含む): 27522720

約数和(自身を除く): 12359978

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 63709, 127418, 445963, 891926, 1083053, 2166106, 7581371, 15162742]

約数ペア:

[(1, 15162742), (2, 7581371), (7, 2166106), (14, 1083053), (17, 891926), (34, 445963), (119, 127418), (238, 63709)]