16754012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 33675264

約数和(自身を除く): 16921252

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 71, 124, 142, 173, 284, 341, 346, 682, 692, 781, 1364, 1562, 1903, 2201, 3124, 3806, 4402, 5363, 7612, 8804, 10726, 12283, 21452, 24211, 24566, 48422, 49132, 58993, 96844, 117986, 135113, 235972, 270226, 380773, 540452, 761546, 1523092, 4188503, 8377006, 16754012]

約数ペア:

[(1, 16754012), (2, 8377006), (4, 4188503), (11, 1523092), (22, 761546), (31, 540452), (44, 380773), (62, 270226), (71, 235972), (124, 135113), (142, 117986), (173, 96844), (284, 58993), (341, 49132), (346, 48422), (682, 24566), (692, 24211), (781, 21452), (1364, 12283), (1562, 10726), (1903, 8804), (2201, 7612), (3124, 5363), (3806, 4402)]