15963903888

素因数分解:

$2^4\times 3^1\times {\mathrm{332581331}}^1$

素因数の和:332581342

約数の個数: 20

約数和(自身を含む): 41240085168

約数和(自身を除く): 25276181280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 332581331, 665162662, 997743993, 1330325324, 1995487986, 2660650648, 3990975972, 5321301296, 7981951944, 15963903888]

約数ペア:

[(1, 15963903888), (2, 7981951944), (3, 5321301296), (4, 3990975972), (6, 2660650648), (8, 1995487986), (12, 1330325324), (16, 997743993), (24, 665162662), (48, 332581331)]