19103832

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{24121}}^1$

素因数の和:24144

約数の個数: 48

約数和(自身を含む): 56445480

約数和(自身を除く): 37341648

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, 24121, 48242, 72363, 96484, 144726, 192968, 217089, 265331, 289452, 434178, 530662, 578904, 795993, 868356, 1061324, 1591986, 1736712, 2122648, 2387979, 3183972, 4775958, 6367944, 9551916, 19103832]

約数ペア:

[(1, 19103832), (2, 9551916), (3, 6367944), (4, 4775958), (6, 3183972), (8, 2387979), (9, 2122648), (11, 1736712), (12, 1591986), (18, 1061324), (22, 868356), (24, 795993), (33, 578904), (36, 530662), (44, 434178), (66, 289452), (72, 265331), (88, 217089), (99, 192968), (132, 144726), (198, 96484), (264, 72363), (396, 48242), (792, 24121)]