30798968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{226463}}^1$

素因数の和:226486

約数の個数: 16

約数和(自身を含む): 61145280

約数和(自身を除く): 30346312

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 226463, 452926, 905852, 1811704, 3849871, 7699742, 15399484, 30798968]

約数ペア:

[(1, 30798968), (2, 15399484), (4, 7699742), (8, 3849871), (17, 1811704), (34, 905852), (68, 452926), (136, 226463)]