4515004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{6679}}^1$

素因数の和:6709

約数の個数: 18

約数和(自身を含む): 8557080

約数和(自身を除く): 4042076

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 6679, 13358, 26716, 86827, 173654, 347308, 1128751, 2257502, 4515004]

約数ペア:

[(1, 4515004), (2, 2257502), (4, 1128751), (13, 347308), (26, 173654), (52, 86827), (169, 26716), (338, 13358), (676, 6679)]