13649902

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{42391}}^1$

素因数の和:42423

約数の個数: 16

約数和(自身を含む): 24417792

約数和(自身を除く): 10767890

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 42391, 84782, 296737, 593474, 974993, 1949986, 6824951, 13649902]

約数ペア:

[(1, 13649902), (2, 6824951), (7, 1949986), (14, 974993), (23, 593474), (46, 296737), (161, 84782), (322, 42391)]