4505306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10193}}^1$

素因数の和:10225

約数の個数: 16

約数和(自身を含む): 7706664

約数和(自身を除く): 3201358

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 10193, 20386, 132509, 173281, 265018, 346562, 2252653, 4505306]

約数ペア:

[(1, 4505306), (2, 2252653), (13, 346562), (17, 265018), (26, 173281), (34, 132509), (221, 20386), (442, 10193)]