4203864205

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1\times {\mathrm{5531}}^1$

素因数の和:7748

約数の個数: 16

約数和(自身を含む): 5119003008

約数和(自身を除く): 915138803

約数列:

[1, 5, 71, 355, 2141, 5531, 10705, 27655, 152011, 392701, 760055, 1963505, 11841871, 59209355, 840772841, 4203864205]

約数ペア:

[(1, 4203864205), (5, 840772841), (71, 59209355), (355, 11841871), (2141, 1963505), (5531, 760055), (10705, 392701), (27655, 152011)]