530012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 1107456

約数和(自身を除く): 577444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 823, 1646, 3292, 5761, 11522, 18929, 23044, 37858, 75716, 132503, 265006, 530012]

約数ペア:

[(1, 530012), (2, 265006), (4, 132503), (7, 75716), (14, 37858), (23, 23044), (28, 18929), (46, 11522), (92, 5761), (161, 3292), (322, 1646), (644, 823)]