19034078

素因数分解:

$2^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{1279}}^1$

素因数の和:2351

約数の個数: 16

約数和(自身を含む): 32686080

約数和(自身を除く): 13652002

約数列:

[1, 2, 7, 14, 1063, 1279, 2126, 2558, 7441, 8953, 14882, 17906, 1359577, 2719154, 9517039, 19034078]

約数ペア:

[(1, 19034078), (2, 9517039), (7, 2719154), (14, 1359577), (1063, 17906), (1279, 14882), (2126, 8953), (2558, 7441)]