9891888

素因数分解:

$2^4\times 3^1\times {\mathrm{206081}}^1$

素因数の和:206092

約数の個数: 20

約数和(自身を含む): 25554168

約数和(自身を除く): 15662280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 206081, 412162, 618243, 824324, 1236486, 1648648, 2472972, 3297296, 4945944, 9891888]

約数ペア:

[(1, 9891888), (2, 4945944), (3, 3297296), (4, 2472972), (6, 1648648), (8, 1236486), (12, 824324), (16, 618243), (24, 412162), (48, 206081)]