486998032

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{341993}}^1$

素因数の和:342090

約数の個数: 20

約数和(自身を含む): 954163260

約数和(自身を除く): 467165228

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 341993, 683986, 1367972, 2735944, 5471888, 30437377, 60874754, 121749508, 243499016, 486998032]

約数ペア:

[(1, 486998032), (2, 243499016), (4, 121749508), (8, 60874754), (16, 30437377), (89, 5471888), (178, 2735944), (356, 1367972), (712, 683986), (1424, 341993)]