12838566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8663}}^1$

素因数の和:8700

約数の個数: 32

約数和(自身を含む): 29111040

約数和(自身を除く): 16272474

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 8663, 17326, 25989, 51978, 112619, 164597, 225238, 329194, 337857, 493791, 675714, 987582, 2139761, 4279522, 6419283, 12838566]

約数ペア:

[(1, 12838566), (2, 6419283), (3, 4279522), (6, 2139761), (13, 987582), (19, 675714), (26, 493791), (38, 337857), (39, 329194), (57, 225238), (78, 164597), (114, 112619), (247, 51978), (494, 25989), (741, 17326), (1482, 8663)]