15517639

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 17015040

約数和(自身を除く): 1497401

約数列:

[1, 29, 31, 41, 421, 899, 1189, 1271, 12209, 13051, 17261, 36859, 378479, 500569, 535091, 15517639]

約数ペア:

[(1, 15517639), (29, 535091), (31, 500569), (41, 378479), (421, 36859), (899, 17261), (1189, 13051), (1271, 12209)]