2625008

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{457}}^1$

素因数の和:824

約数の個数: 20

約数和(自身を含む): 5111280

約数和(自身を除く): 2486272

約数列:

[1, 2, 4, 8, 16, 359, 457, 718, 914, 1436, 1828, 2872, 3656, 5744, 7312, 164063, 328126, 656252, 1312504, 2625008]

約数ペア:

[(1, 2625008), (2, 1312504), (4, 656252), (8, 328126), (16, 164063), (359, 7312), (457, 5744), (718, 3656), (914, 2872), (1436, 1828)]