19001962

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{5927}}^1$

素因数の和:6165

約数の個数: 16

約数和(自身を含む): 32722560

約数和(自身を除く): 13720598

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 5927, 11854, 41489, 82978, 1357283, 2714566, 9500981, 19001962]

約数ペア:

[(1, 19001962), (2, 9500981), (7, 2714566), (14, 1357283), (229, 82978), (458, 41489), (1603, 11854), (3206, 5927)]