8970260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34501}}^1$

素因数の和:34523

約数の個数: 24

約数和(自身を含む): 20287176

約数和(自身を除く): 11316916

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 34501, 69002, 138004, 172505, 345010, 448513, 690020, 897026, 1794052, 2242565, 4485130, 8970260]

約数ペア:

[(1, 8970260), (2, 4485130), (4, 2242565), (5, 1794052), (10, 897026), (13, 690020), (20, 448513), (26, 345010), (52, 172505), (65, 138004), (130, 69002), (260, 34501)]