2351984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8647}}^1$

素因数の和:8672

約数の個数: 20

約数和(自身を含む): 4825584

約数和(自身を除く): 2473600

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8647, 17294, 34588, 69176, 138352, 146999, 293998, 587996, 1175992, 2351984]

約数ペア:

[(1, 2351984), (2, 1175992), (4, 587996), (8, 293998), (16, 146999), (17, 138352), (34, 69176), (68, 34588), (136, 17294), (272, 8647)]