12957672018

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2969}}^1\times {\mathrm{5233}}^1$

素因数の和:8346

約数の個数: 32

約数和(自身を含む): 26115566400

約数和(自身を除く): 13157894382

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2969, 5233, 5938, 8907, 10466, 15699, 17814, 31398, 412691, 727387, 825382, 1238073, 1454774, 2182161, 2476146, 4364322, 15536777, 31073554, 46610331, 93220662, 2159612003, 4319224006, 6478836009, 12957672018]

約数ペア:

[(1, 12957672018), (2, 6478836009), (3, 4319224006), (6, 2159612003), (139, 93220662), (278, 46610331), (417, 31073554), (834, 15536777), (2969, 4364322), (5233, 2476146), (5938, 2182161), (8907, 1454774), (10466, 1238073), (15699, 825382), (17814, 727387), (31398, 412691)]