5619344

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{2237}}^1$

素因数の和:2402

約数の個数: 20

約数和(自身を含む): 10961724

約数和(自身を除く): 5342380

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2237, 2512, 4474, 8948, 17896, 35792, 351209, 702418, 1404836, 2809672, 5619344]

約数ペア:

[(1, 5619344), (2, 2809672), (4, 1404836), (8, 702418), (16, 351209), (157, 35792), (314, 17896), (628, 8948), (1256, 4474), (2237, 2512)]