340703912

素因数分解:

$2^3\times {\mathrm{769}}^1\times {\mathrm{55381}}^1$

素因数の和:56156

約数の個数: 16

約数和(自身を含む): 639662100

約数和(自身を除く): 298958188

約数列:

[1, 2, 4, 8, 769, 1538, 3076, 6152, 55381, 110762, 221524, 443048, 42587989, 85175978, 170351956, 340703912]

約数ペア:

[(1, 340703912), (2, 170351956), (4, 85175978), (8, 42587989), (769, 443048), (1538, 221524), (3076, 110762), (6152, 55381)]