15211944

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19207}}^1$

素因数の和:19230

約数の個数: 48

約数和(自身を含む): 44946720

約数和(自身を除く): 29734776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 19207, 38414, 57621, 76828, 115242, 153656, 172863, 211277, 230484, 345726, 422554, 460968, 633831, 691452, 845108, 1267662, 1382904, 1690216, 1901493, 2535324, 3802986, 5070648, 7605972, 15211944]

約数ペア:

[(1, 15211944), (2, 7605972), (3, 5070648), (4, 3802986), (6, 2535324), (8, 1901493), (9, 1690216), (11, 1382904), (12, 1267662), (18, 845108), (22, 691452), (24, 633831), (33, 460968), (36, 422554), (44, 345726), (66, 230484), (72, 211277), (88, 172863), (99, 153656), (132, 115242), (198, 76828), (264, 57621), (396, 38414), (792, 19207)]