19583664

素因数分解:

$2^4\times 3^1\times {\mathrm{407993}}^1$

素因数の和:408004

約数の個数: 20

約数和(自身を含む): 50591256

約数和(自身を除く): 31007592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 407993, 815986, 1223979, 1631972, 2447958, 3263944, 4895916, 6527888, 9791832, 19583664]

約数ペア:

[(1, 19583664), (2, 9791832), (3, 6527888), (4, 4895916), (6, 3263944), (8, 2447958), (12, 1631972), (16, 1223979), (24, 815986), (48, 407993)]