65121886

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{2371}}^1$

素因数の和:2847

約数の個数: 16

約数和(自身を含む): 101104128

約数和(自身を除く): 35982242

約数列:

[1, 2, 31, 62, 443, 886, 2371, 4742, 13733, 27466, 73501, 147002, 1050353, 2100706, 32560943, 65121886]

約数ペア:

[(1, 65121886), (2, 32560943), (31, 2100706), (62, 1050353), (443, 147002), (886, 73501), (2371, 27466), (4742, 13733)]