18754022

素因数分解:

$2^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{1277}}^1$

素因数の和:2335

約数の個数: 16

約数和(自身を含む): 32205600

約数和(自身を除く): 13451578

約数列:

[1, 2, 7, 14, 1049, 1277, 2098, 2554, 7343, 8939, 14686, 17878, 1339573, 2679146, 9377011, 18754022]

約数ペア:

[(1, 18754022), (2, 9377011), (7, 2679146), (14, 1339573), (1049, 17878), (1277, 14686), (2098, 8939), (2554, 7343)]