713676472

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{680989}}^1$

素因数の和:681126

約数の個数: 16

約数和(自身を含む): 1348360200

約数和(自身を除く): 634683728

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 680989, 1361978, 2723956, 5447912, 89209559, 178419118, 356838236, 713676472]

約数ペア:

[(1, 713676472), (2, 356838236), (4, 178419118), (8, 89209559), (131, 5447912), (262, 2723956), (524, 1361978), (1048, 680989)]