474465688

素因数分解:

$2^3\times {\mathrm{1109}}^1\times {\mathrm{53479}}^1$

素因数の和:54594

約数の個数: 16

約数和(自身を含む): 890442000

約数和(自身を除く): 415976312

約数列:

[1, 2, 4, 8, 1109, 2218, 4436, 8872, 53479, 106958, 213916, 427832, 59308211, 118616422, 237232844, 474465688]

約数ペア:

[(1, 474465688), (2, 237232844), (4, 118616422), (8, 59308211), (1109, 427832), (2218, 213916), (4436, 106958), (8872, 53479)]