716397326

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1\times {\mathrm{5557}}^1$

素因数の和:6515

約数の個数: 16

約数和(自身を含む): 1090746384

約数和(自身を除く): 374349058

約数列:

[1, 2, 73, 146, 883, 1766, 5557, 11114, 64459, 128918, 405661, 811322, 4906831, 9813662, 358198663, 716397326]

約数ペア:

[(1, 716397326), (2, 358198663), (73, 9813662), (146, 4906831), (883, 811322), (1766, 405661), (5557, 128918), (11114, 64459)]