1323758470

素因数分解:

$2^1\times 5^1\times {\mathrm{4217}}^1\times {\mathrm{31391}}^1$

素因数の和:35615

約数の個数: 16

約数和(自身を含む): 2383406208

約数和(自身を除く): 1059647738

約数列:

[1, 2, 5, 10, 4217, 8434, 21085, 31391, 42170, 62782, 156955, 313910, 132375847, 264751694, 661879235, 1323758470]

約数ペア:

[(1, 1323758470), (2, 661879235), (5, 264751694), (10, 132375847), (4217, 313910), (8434, 156955), (21085, 62782), (31391, 42170)]