4320791905

素因数分解:

$5^1\times {\mathrm{641}}^1\times {\mathrm{691}}^1\times {\mathrm{1951}}^1$

素因数の和:3288

約数の個数: 16

約数和(自身を含む): 5203219968

約数和(自身を除く): 882428063

約数列:

[1, 5, 641, 691, 1951, 3205, 3455, 9755, 442931, 1250591, 1348141, 2214655, 6252955, 6740705, 864158381, 4320791905]

約数ペア:

[(1, 4320791905), (5, 864158381), (641, 6740705), (691, 6252955), (1951, 2214655), (3205, 1348141), (3455, 1250591), (9755, 442931)]