549703268

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{829}}^1\times {\mathrm{1709}}^1$

素因数の和:2639

約数の個数: 24

約数和(自身を含む): 973639800

約数和(自身を除く): 423936532

約数列:

[1, 2, 4, 97, 194, 388, 829, 1658, 1709, 3316, 3418, 6836, 80413, 160826, 165773, 321652, 331546, 663092, 1416761, 2833522, 5667044, 137425817, 274851634, 549703268]

約数ペア:

[(1, 549703268), (2, 274851634), (4, 137425817), (97, 5667044), (194, 2833522), (388, 1416761), (829, 663092), (1658, 331546), (1709, 321652), (3316, 165773), (3418, 160826), (6836, 80413)]