9359440

素因数分解:

$2^4\times 5^1\times {\mathrm{116993}}^1$

素因数の和:117006

約数の個数: 20

約数和(自身を含む): 21760884

約数和(自身を除く): 12401444

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 116993, 233986, 467972, 584965, 935944, 1169930, 1871888, 2339860, 4679720, 9359440]

約数ペア:

[(1, 9359440), (2, 4679720), (4, 2339860), (5, 1871888), (8, 1169930), (10, 935944), (16, 584965), (20, 467972), (40, 233986), (80, 116993)]