18091070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{62383}}^1$

素因数の和:62419

約数の個数: 16

約数和(自身を含む): 33687360

約数和(自身を除く): 15596290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 62383, 124766, 311915, 623830, 1809107, 3618214, 9045535, 18091070]

約数ペア:

[(1, 18091070), (2, 9045535), (5, 3618214), (10, 1809107), (29, 623830), (58, 311915), (145, 124766), (290, 62383)]