316476886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{1009}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 530128800

約数和(自身を除く): 213651914

約数列:

[1, 2, 11, 22, 53, 106, 269, 538, 583, 1009, 1166, 2018, 2959, 5918, 11099, 14257, 22198, 28514, 53477, 106954, 156827, 271421, 313654, 542842, 588247, 1176494, 2985631, 5971262, 14385313, 28770626, 158238443, 316476886]

約数ペア:

[(1, 316476886), (2, 158238443), (11, 28770626), (22, 14385313), (53, 5971262), (106, 2985631), (269, 1176494), (538, 588247), (583, 542842), (1009, 313654), (1166, 271421), (2018, 156827), (2959, 106954), (5918, 53477), (11099, 28514), (14257, 22198)]